Mercy, angel wings on her back, messy hair blowing in wind, nude, wide stance, arms wide open, lighting and background is bright realistic style, with high attention to detail and sharp focus. The colors are vivid and contrasted, with a slight desaturation. The lighting is dramatic, with shadows and highlights enhancing the overall composition. The medium used is a digital illustration, with a touch of photo-realistic elements to add depth and texture to the image. The final result is a masterpiece in ultra-high resolution, showcasing the intense and raw nature of Mercy's character.

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))