Prompt: Adult Valentine`s Day coloring book,  open letter envelope, with flowers, leaves and hearts coming out from inside the envelope, line art, black and white, fine lines, highly detailed, white background, 4K, sf, intricate artwork masterpiece, ominous, matte painting movie poster, golden ratio, trending on cgsociety, intricate, epic, trending on artstation, by artgerm, h. r. giger and beksinski, highly detailed, vibrant, production cinematic character render, ultra high quality model
Negative prompt: Mandala, gray, color, thick lines, solid black color, 2 heads, 2 faces, elongated body, cropped image, red eyes, out of frame, draft, deformed hands, signatures, big hair, twisted fingers, double image, long neck, malformed hands, multiple heads, extra limb, ugly, poorly drawn hands, missing limb, disfigured, cut-off, kitsch, ugly, over saturated, grain, low-res, Deformed, blurry, bad anatomy, disfigured, poorly drawn face, mutation, mutated, floating limbs, disconnected limbs, out of focus, long body, disgusting, poorly drawn, mutilated, mangled, surreal, extra fingers, duplicate artefacts, morbid, gross proportions, missing arms, mutated hands, mutilated hands, cloned face, malformed limbs, missing legs, signature, watermark, heterochromia, red eyes, disfigurement, ugly, too many fingers, too many arms, ugly hands, distorted face, nudity, watermarks, signatures, logos, text, cropping head, partial head, crossed eyes