2336 Candid Photo Of A Beautiful Jn AI Generated Art

award winning portrait photo of a friendly looking sirsean, , (in traditional scottish red and black with long kilt outfit:1.1), standing against a stone wall, observing the scene, (James Bond haircut:1), (photorealistic:1.2), award winning composition, professional cover photography, dynamic pose, (highly detailed skin:1.3), 8k uhd, dslr, film grain, Fujifilm XT3, insane details, Dublin market place 1983

(RAW photo, 4k, masterpiece, high res, extremely intricate), cinematic lighting, surrealism, realistic photograph, ((a detective girl from the 1920s, noir detective)), in the style of Zdzislaw Beksinski, inspired by Sherlock Holmes, open shoulder, dark orange and purple, full body, detailed facial features, detailed character design, close-up intensity, side fill light, silhouette, backlight, god rays, volumetric lighting, (dramatic lighting:1.2)

cinematic photo Two people, Cortana and Master Chief both vandalizing and destroying computers in a cyberpunk indoor environment, vandalism, aggression, violence, destruction, destroyed computers, cables, wires, sparks, broken screens, reimagined in a cyberpunk universe, cyberpunk bunker, cyberpunk, cyberpunk style, glowing neon lights, detailed background, masterpiece, best quality, high quality, absurdres, vivid . 35mm photograph, film, bokeh, professional, 4k, highly detailed

RAW photo, (view from cozy wooden camp:1.2), on steep mountain top,fireplace, rain shelter, postapocalyptic setting,(windy),autumn, far rain,storm sky, detailed multi volumetric storm clouds,lake, natural spooky light, perfect composition,(protected, cozy, sheltered:1.2), (conceptual photography), diverse background,realistic, Dark Theme, detailed, (intricate mounain landscape:1.1), epic landscape, 8k,

comics style, cowboy shot, photo of a group of terminator armor space marines, wearing full armor, skull_ornaments, glowing eyes, tusk, spikes, helmet, helm details, skull, gold detail armor, armor detail, metal trimmings, holding_gun, arm_cannon, gattling_gun, shoulder_cannon, battle, army, firing, multipleboys, one-knee, firing_gun, shell_casing, standing by desert storm, sandstorm, dune, dark ambiance, ((dawn:1.2)), dim sun light,,

masterpiece of photorealism, photorealistic highly detailed 8k photography, best hyperrealistic quality, volumetric lighting and shadows, young woman in ctmp, Abstract Architectural Elements Canted or Dutch Angle Shot

a (full height photograph:1.2) of (ohwx woman:1.3) (by Alyssa Monks:1.1), beautiful lighting, sharp focus, 8k, high res,Masterpiece, Nikon Z9, Award - winning photograph , athletic body ,As Rapunzel from Tangled, clad in her purple dress, long golden hair cascading around her, exploring the kingdom with Flynn Rider and Pascal, floating lanterns illuminating the sky, detailed environment, vivid colors, evocative of the beloved animation style, high-resolution, enchanting and magical scene. ,(in the style of Michael Whelan:1.2) ,

1girl,Bean_Lab,pure beauty,portrait,best quality,front view,solo,(((realisitc skin texture))),Asian，green fashionable shirt,look at viewer, black eyes, clear eyes,High detail of face,snow white skin,moisture lips,brown hair,realistic texture hair, Cannon EOS-1D X Mark II, 30mm ,f2.8,ISO 200,realistic,studio lighting, ultra bright white lighting,((front lighting)),simple background,white background,high resolution,professional photography,ultra high details,32K

Fa Mulan, asiatic, (reimagined in a cyberpunk universe), (cyberpunk style), (cyberpunk), (cyberpunk outfit), punk hair, (augmentation), (cybernetics), glowing neon lights, cinematic scene, hero view, action pose, beautiful 8k, detailed background, masterpiece, best quality, high quality, absurdres, vivid, Photorealistic, Hyperrealistic, Hyperdetailed, analog style, detailed skin, matte skin, soft lighting, subsurface scattering, realistic, heavy shadow, masterpiece, best quality, ultra realistic, 8k, golden ratio, Intricate, High Detail, film photography, soft focus,

Watercolor painting Surrealistic,front shot,far shot,wide angle shot,((the huge bird spreading big wings formed within the contours of the girl's chest, frontal face of the girl)),double exposure BREAK details illustration on the colorful bird with Miki Asai Macro photography,fantasy art brush on the bird,mythical created bird BREAK details illustration on a thinkful face of the girl,colorful composition,mysteriously colored,charming light,8k,detailed illustration,dreamy,amazing,, . Vibrant, beautiful, painterly, detailed, textural, artistic

Sarah Connor from Terminator, (reimagined in a cyberpunk universe), (cyberpunk style), (cyberpunk), (cyberpunk outfit), (punk hair), (augmentation), cybernetics, glowing neon lights, cinematic scene, hero view, action pose, beautiful 8k, detailed background, masterpiece, best quality, high quality, absurdres, vivid., Photorealistic, Hyperrealistic, Hyperdetailed, analog style, detailed skin, matte skin, soft lighting, subsurface scattering, realistic, heavy shadow, masterpiece, best quality, ultra realistic, 8k, golden ratio, Intricate, High Detail, film photography, soft focus,

(masterpiece, top quality, best quality, ultra high res, realistic photography), Autumn Dark ultra-detailed, intricately detailed artwork, night time autumn dark landscape, perfect composition, ultra-detailed environment, encaustic paint, alcohol ink, snow rich colors, dark colors, beautiful colors, luminism, chiaroscuro, fantasy, dynamic lighting, perfect light, soft natural lighting, volumetric lighting, rim lighting, subsurface scattering, masterpiece, best quality, stunning, award winning, trending on Artstation, reflections, sharp focus, HDR, octane

Advertising poster style 404, text 404, logo 404, Civitai404, ffusion404, joker in the dark knight, film still of the joker, the joker, from joker 2019, joker, as the joker, johnny depp as the joker, portrait of the joker, portrait of joker, willem dafoe as the joker, tom cruise as the joker, christian bale as the joker, jerma985 as the joker ,close portrait,(manga:1.3),beautiful,attractive,handsome,trending on ArtStation,DeviantArt contest winner,CGSociety,ultrafine,detailed,studio lighting . Professional, modern, product-focused, commercial, eye-catching, highly detailed

cinematic film still ((studio fisheye shot of a happy creature from out of space playing in synthesizer)), background of rainbow mushrooms, organic patterns, Alien Flora, Miki Asai Macro photography, close-up, hyper detailed, trending on artstation, sharp focus, studio photo, intricate details, highly detailed, psychedelic art PsyAi . shallow depth of field, vignette, highly detailed, high budget, bokeh, cinemascope, moody, epic, gorgeous, film grain, grainy

hyper-detailed professional photo (breathtaking:1.2) of a realistic girl Necromechanics hellbound heart alien humanoids ufo, terminator, demonic eyes, mask, cyborg, giger, sci fi gadgets helmet mask, body hand back leg, LEDs on armor, abstract. intricate artwork, by tooth wu, wlop, beeple, octane render, lot of details, very coherent symmetrical artwork, cinematic, key art, hyper realism, high detail, octane render, 8k, ,

photo of pale woman long curly brown hair, griffindor witch, freckles, choker (hogwarts robe:1.1), (holding a wand:1.1) (black eyeshadow), (background bokeh hogwarts hallway), (character design by greg rutkowsky and ilya kuvshinov and artgerm:0.5), (naughty smile:1.1), (focus on the eyes), Key light, (natural light), soft focus, Cinematic portrait photography by Harry Potter, (visible pores:0.3) (high detailed skin:0.9), 4k high quality

RAW photo,medium shot portrait of Julius Caesar,a tall roman man,fair complexion,full faced,(piercing dark brown eyes:1.3),gaunt face,(with a wrinkled neck and a prominent Adam’s apple:1.6),(wearing a laurel wreath:1.3),wearing an imperial purple toga embroidered with gold thread,(receding hairline:1.3),(scar above the right eye:1.2),(intense staring at the camera:1.4),athletic build,age 50,curly short dark graying hair,

anime artwork Two people, Cortana and Master Chief romantically engaging each other lovely, cyberpunk cityscape in the background, cyberpunk surroundings, futuristic cyberpunk art style, multicolor neon lights, night time, water reflections, dark atmosphere, cinematic action shot, raw photo, HDR colors, masterpiece, best quality, high quality, intricate, ultra detailed, 16k, highres, absurdres . anime style, key visual, vibrant, studio anime, highly detailed

photo of (sumgl4u), a woman as Terminator, (leather jacket), (long leather pants:1.1), (tattered top:1.3), photorealistic painting, (full body shot:1.3), stunningly attractive, (holding a shotgun:1.2), (in a police station:1.1), highly detailed face, glitter, intricate, 8k, highly detailed, volumetric lighting, digital painting, intense, sharp focus, art by artgerm and rutkowski and alphonse mucha, cgsociety, ((detailed eyes)), (looking at viewer:1.3), (crowded stadium:1.2), (perfect thighs)

prize winning landscape photography of iceland at night with wildwater intersecting the magical landscape and the northern lights dancing in the sky reflected in the water, a very serene scene unlike any other, dark but beautiful, masterpiece, best quality, (intricate details), (****), eldritch, glow, glowing eyes, volumetric lighting, unique pose, dynamic pose, dutch angle, 35mm, anamorphic, lightroom, cinematography, film grain, HDR10, 8k hdr, Steve McCurry, ((cinematic)), RAW, color graded portra 400 film, remarkable color,

Edward, Goggles tan skin, tomboy, midriff, orange hair, (loose shirt, off shoulder:1.2), spiked hair, barefoot, bike shorts, (cameltoe:1.2), brown eyes, goggles on head, blush stickers, Muscular, (shirt is white:1.4), (shorts are black:1.4) scifi background, ,(insanely detailed, beautiful detailed face, masterpiece, best quality) <lora:Edward-03:1> volumetric lighting, best quality, masterpiece, intricate details, tonemapping, sharp focus, hyper detailed <lora:Muscle:1> ,

full body shot, (realistic:1.4), a beautiful native american female Pocahontas and 1raccoon, long black hair, light brown leather native indian Pocahontas dress, (perfect hands:1.2), sits in Cyber-canoe, Cyberpunk city, Cyberpunk, neon lights, cybernetic punk, cybertechno, cyberculture, cyber genre, cyberpunk, cyberspace, cyber setting, cyber futurism, cyber reality, cyber avant-garde, cyber Internet, warm cinematic lighting, soft shadows, masterpiece, best quality, realistic, sharp focus, 4k.

long shot scenic professional photograph of Albert Einstein, (reimagined in a cyberpunk universe), (cyberpunk style), (cyberpunk), (cyberpunk outfit), (punk hair), (augmentation), cybernetics, glowing neon lights, cinematic scene, hero view, action pose, beautiful 8k, detailed background, masterpiece, best quality, high quality, absurdres, vivid., perfect viewpoint, highly detailed, wide-angle lens, hyper realistic, with dramatic sky, polarizing filter, natural lighting, vivid colors, everything in sharp focus, HDR, UHD, 64K,

qajar art, epic scale cinematic full body marijuana goddess character concept perfect focus closeup macro photography of a beautiful marijuana bud crystals trichomes, densely packed buds of weed neon blacklight, sacred dmt weed goddess visionary fantasy art by greg rutkowski android jones artgerm alphonse mucha rule of thirds golden ratio alien plants, (Stately details:1.12), (Precise details, hyperdetailed:1.15), , (Asian-Less:0.5),(bad-hands-5:1)

full shot, , bald josh brolin as male (Thanos:1.1) marvel character (((having purple skin))) wearing (Thanos MCU armour:1.5), (reimagined in a cyberpunk universe), (cyberpunk style), (cyberpunk), (cyberpunk style thanos armour), bald, ((mechanical augmentation)), ((cybernetics)), glowing neon lights, cinematic scene, hero view, action pose, beautiful 8k, detailed background, masterpiece, best quality, high quality, absurdres, vivid, detailed skin texture, on a cyberpunk planet, (brooding:0.5), (goosebumps:0.5), subsurface scattering,

hologram of Two people, chibi Cortana and chibi Master Chief in a cinematic action shot, kawaii toy dolls, chibi, picture, HDR colours, cyberpunk cityscape in the background, cyberpunk surroundings, futuristic cyberpunk art style, raw photo, detailed, intricate, multicolor neon lights, night time, water reflections, dark atmosphere floating in space, a vibrant digital illustration, dribbble, quantum wavetracing, black background, behance hd

comics style, cowboy shot, photo of a squad of terminator_armor, space marines, wearing full armor, skull_ornaments, glowing eyes, (tusk:1.2), spikes, horned_helmet, detailed_helmet, ammunition_belt, gold detail armor, armor detail, metal trimmings, holding_gun, arm_cannon, gattling_gun, shoulder_cannon, battle, army, firing, multipleboys, line_formation, firing_gun, shell_casing, tall_stature, standing by desert storm, sandstorm, dune, dark ambiance, ((dawn:1.2)), dim sun light,

(dynamic pose:1.2),(dynamic camera),close-up Adriana Lima, dynamic angle, splash art, [(art by Arthur Dove:0.7)|art by Lyubov Popova], full shot of a Captivating Amish Male Silk weaver, Cel shaded, Velvia, Ribbons, official art, (composition centering, conceptual photography), , RAW photo, full sharp, wallpapper 8k uhd, dslr, soft lighting, high quality, film grain, Fujifilm XT3

An eerie image of the angry smiling Joker standing in the shadows, his face partially illuminated by the flickering light of a nearby streetlamp. The camera is positioned low, giving the Joker a looming and menacing presence. The image is rendered in a desaturated color palette, adding to the overall sense of decay and decay in Gotham City, RAW photo, full sharp, (FullHD epic wallpaper) 8k uhd, dslr, soft lighting, high quality, film grain, Fujifilm XT3

Wonder Woman as a Cheerleader, lifting pompoms into the air, jumping excitedly with friends, StdGBRedmAF, Negative prompt: gaussian noise, worst quality, bad photo, deformed, disfigured, low contrast, ugly, blurry, rough draft, boring, plain, simple Steps: 30, Sampler: DPM++ 2M Karras, CFG scale: 7.0, Seed: 1795646347, Size: 832x1216, Model: sd_xl_base_1.0: 3e70778307a7", Version: v1.6.0.75-beta-4-4-gb3d76ba, TaskID: 659082011683804087

goku, blond hair, tarot card, (colorful:1.3), a man with very big muscles, spirit energy, super sayan, upper body, looking at viewer, (masterpiece, top quality, best quality,detailed,highres, official art, beautiful and aesthetic,:1.2) <lora:larraz2-17:0.6> <lora:clayMann-000012:0.3> <lora:de-anime-er_v10:-.3> <lora:1668100255608961682:0.4> <lora:gpts4 lite dreamwave_278580:0.45> <lora:zhongfenghuaxiyou-000018:0.4> <lora:zyd232_InkStyle_v1_0:0.25> <lora:wuxia2:0.4> <lora:anxiang:0.35> <lora:dunhuang_v20:0.4> <lora:animetarotV51:0.9> <lora:son_goku_offset:0.8>, <lora:add_detail:.5> <lora:more_details:.5>

painted poster of a manufactured sheen chromium-plated metal terminator skeleton cyborg, shiny metal bones, bald, lighting red eyes, heavy machine gun, dynamic pose, rubble, ruins, crushed skulls, burst of bullets, at night, by Renato Casaro, by Robert E. McGinnis, visible brushstrokes, film noir aesthetic, (masterful but extremely beautiful:1.4), (masterpiece, best quality:1.4), (movie poster:1.5), low light, dramatic lighting, deep shadows, high contrast, fine art photography, cinematic atmosphere, ultra detailed,

Albert Einstein, (reimagined in a cyberpunk universe), (cyberpunk style), (cyberpunk), (cyberpunk outfit), (punk hair), (augmentation), cybernetics, glowing neon lights, cinematic scene, hero view, action pose, beautiful 8k, detailed background, masterpiece, best quality, high quality, absurdres, vivid., Photorealistic, Hyperrealistic, Hyperdetailed, analog style, detailed skin, matte skin, soft lighting, subsurface scattering, realistic, heavy shadow, masterpiece, best quality, ultra realistic, 8k, golden ratio, Intricate, High Detail, film photography, soft focus,

Vibrant flower compositions in the form of ((swirl of flowers)), macro photography, ((corner pattern)) of wild flowers, raindrops, digital art, bright, beautiful, splash of sun rays, glittering gold dust, cute and charming, filigree, rimmed lighting, lights, extreme, magic, surreal, fantasy, artstation trending, sharp focus, intricate detail, high detail, intricate masterpiece of art, sinister, matte painting, golden ratio, cgsociety trending, intricate, epic, highly detailed, vibrant, production cinematic rendering of characters, super high quality model

long shot scenic professional photograph of Katniss Everdeen from The Hunger Games, (reimagined in a cyberpunk universe), (cyberpunk style), (cyberpunk), cyberpunk outfit, punk hair, (augmentation), (cybernetics), glowing neon lights, cinematic scene, hero view, action pose, beautiful 8k, detailed background, masterpiece, best quality, high quality, absurdres, vivid., perfect viewpoint, highly detailed, wide-angle lens, hyper realistic, with dramatic sky, polarizing filter, natural lighting, vivid colors, everything in sharp focus, HDR, UHD, 64K,

neonpunk style Two people, (bright glowing tattoos hologram Cortana) and ((military camouflage colored cyborg Master Chief)), colorful cyberpunk city, cyberpunk, cyberpunk art style, glowing multicolored neon lights, raining, (lightning), cinematic scene, detailed background, masterpiece, best quality, high quality, highres, absurdres, 16k resolution . cyberpunk, vaporwave, neon, vibes, vibrant, stunningly beautiful, crisp, detailed, sleek, ultramodern, magenta highlights, dark purple shadows, high contrast, cinematic, ultra detailed, intricate, professional

Cowboy Shot,((glossy eyes)),(masterpiece, best quality:1.4)best quality, high detail, (detailed face), detailed eyes, (beautiful, aesthetic, perfect, delicate, intricate:1.0), ,<lyco:GoodHands-beta2:1>, <lyco:GPTS4 dreamwave full_478773:0.3>, ) joker painting of a man with green hair and a yellow jacket, digital art by Nicholas Marsicano, reddit, digital art, portrait of joker, portrait of the joker, portrait of a joker, the joker, joker, from joker (2019), #1 digital painting of all time, # 1 digital painting of all time, film still of the joker

The incredible Hulk pounding on table during meeting, art by J.C. Leyendecker Negative prompt: Photo deformed, black and white, realism, disfigured, low contrast Steps: 30, Sampler: DPM++ 2M SDE Karras, CFG scale: 7.0, Seed: 396743309, Size: 1216x832, Model: sdxlNijiSpecial_sdxlNijiSE, Denoising strength: 0, Clip skip: 2, Style Selector Enabled: True, Style Selector Randomize: False, Style Selector Style: base, Version: v1.6.0.69-2-g1853213, TaskID: 652836205817401442

Neon noir a fluid big translucent jungle flower made of water is blooming, macro photo, Abstract photography, Astrophotography Lens (50mm), astrophotography, , super-detailed, (masterpiece,best quality:1.5) (FROG:1.1) (FROG:1.1) (FROG:1.1) (FROG:1.1) (FROG:1.1) (FROG:1.1) (FROG:1.1) (FROG:1.1) (FROG:1.1) FROG . Cyberpunk, dark, rainy streets, neon signs, high contrast, low light, vibrant, highly detailed

Photo of Wonder Woman and Supergirl shopping for second hand cloth at goodwill store Negative prompt: Deformed, black and white, realism, disfigured, low contrast Steps: 30, Sampler: DPM++ 2M SDE Karras, CFG scale: 7.5, Seed: 378897049, Size: 768x1152, Model: paradoxSDXL10_paradoxSDXL10, Denoising strength: 0, Style Selector Enabled: True, Style Selector Randomize: False, Style Selector Style: base, Version: v1.6.0.75-beta-4-4-gb3d76ba, TaskID: 657370819403551115

exposure blend, hill, lake, <lyco:GoodHands-beta2:0.8>, Photorealistic, digital, wide color coverage, (depth of field), trending on ArtStation, Jeremy Mann, modern architecture style, playful, perfect face, science fiction, low saturation, (photo-realistic:1.37), medium range portrait of a hyperdetailed <lora> in the style of a dementor from harry potter and a rogue wizard dnd character, detailed iris, (artstation:0.8), rim light, (bloom, art:1.4), antique statue, scenery, potted_plant

(dynamic pose:1.2),(dynamic camera),photo RAW,(gel40bo,a girl ,vogue, prada, versace, glamourous, fashion world, fashion, magazine shoot, dreamy glow, extraterrestrial, (Lime lace kitsch outfit), sunlight, pastel,cotton dof),Bow bun,Playing with hair pose,(bokeh:1.35), dof, ,Realistic, realism, hd, 35mm photograph, 8k), masterpiece, award winning photography, natural light, perfect composition, high detail, hyper realistic, (composition centering, conceptual photography)

A highres (masterpiece:1.1) cinematic crystal clear picture and realistic detailed (dramatic side lighting:1.2) photo of an extremely muscular bodybuilder bald man, wielding a humongous steel (thunder battlehammer:1.2) mace|macro lens focus. Both arms up shouting, furious kratos god of war, (barbarian:1.1), , (blue lightning strikes:1.1), (very dark environment:1.2), (flaming:1.1) cemetery with graves and tombstones, (glowing:1.1) red eyes,

photo of (sumgl4u), a woman as Terminator, (leather jacket), (long leather pants:1.1), (tattered grey top), photorealistic painting, (full body shot:1.3), stunningly attractive, (holding a shotgun:1.2), (in a police station:1.1), highly detailed face, glitter, intricate, 8k, highly detailed, volumetric lighting, digital painting, intense, sharp focus, art by artgerm and rutkowski and alphonse mucha, cgsociety, ((detailed eyes)), (looking at viewer:1.3), (crowded stadium:1.2), (perfect thighs)

((Portrait Photography)), octane render, hdr, (hyperdetailed:1. 15), (soft light, sharp:1. 2), 1girl, beautiful korean girl, ultra detailed eyes, mature, plump, thick, Opal drops, paint teardrops, long colored hair, handbook, ultra detailed texture handbook, Opalescent handbook, (hair ornaments, earrings, flowers hair ornaments, Dragonfly hair ornaments), outdoors, Vivid colors, 16k, UHD, HDR10, (Masterpiece:1. 5), Absurdres, (best quality:1. 5), skm_seoye

a beautiful CHLOEDBH, ponytail, blue eyes, (pink cleopatra hair:0.9), (warrior princess:1.2), (Bavaria culture:1.2), (barbarian warrior), tcg artwork, fantasy character, [trading card game art], realism, perfect rendered face, perfect face details, realism, perfect rendered face, perfect face details, oil on canvas, hyper real, photography, professional, canon camera, nikon camera, sharp, bokeh, studio quality, fisheye lens, delighted, by Steve McCurry, by Ilia Repin, by Robert Capa

(full height:1.3), a beautiful (ohwx woman:1.1) withAs Sarah Connor from The Terminator series, wearing a black tank top, cargo pants, and combat boots, showcasing her muscular physique and determination as a fierce warrior. She stands in a post-apocalyptic setting, armed with a shotgun, her steely gaze focused on the looming threat of the machines., inspired by Krenz Cushart, neoism, kawacy, wlop, gits anime,A daring mohawk with twisted Bantu knots lining the center crest, while the sides are smoothly shaved.,

Cowboy Shot,((glossy eyes)),(masterpiece, best quality:1.4)best quality, high detail, (detailed face), detailed eyes, (beautiful, aesthetic, perfect, delicate, intricate:1.0), joker painting of a man with green hair and a yellow jacket, digital art by Nicholas Marsicano, reddit, digital art, portrait of joker, portrait of the joker, portrait of a joker, the joker, joker, from joker (2019), #1 digital painting of all time, # 1 digital painting of all time, film still of the joker,

Art Inspired by Ancient Civilizations Abstract Photography retro scifi landscape, beautiful colours, sharp textures, nikolay georgiev, alex ross, bruce pennington, donato giancola, larry elmore, masterpiece, oils on canvas, trending on artstation, featured on pixiv, cinematic composition, sharp, details, hyper - detailed, hd, hdr, 4 k, 8 k, Abstract Photography, often for visual abstraction, unusual compositions, or artistic interpretation., Creating art inspired by ancient civilizations, often for historical interpretation, archeological insights, or cultural reverence.

beautiful muscle man, half body shot close-up portrait in highly detailed ornate sci fi armor with a futuristic dragon head and wings on it's back standing by the ocean. soft natural volumetric lighting from below only two suns of vivid light rays sss dark cloudy sky background artstation deviantart 8k hyperrealism photograph photorealistic movie still cinematic composition wide angle lens f2 aperture landscape photography film grain 1:1 ratio