masterpiece, best quality, ultra detailed, highly detailed portrait of a stunning beautiful female dark gothic elf demon cosplayer, pale porcelain white skin, long straight snow-white hair flowing down, intense dramatic makeup, heavy black eyeliner, sharp winged eyeliner, dark smoky eyeshadow, piercing heterochromia or glowing ethereal eyes, sharp intense gaze looking at viewer, pointed long elf ears, massive realistic goat-like demon horns curving backwards made of aged bone/ivory/wood texture, large ram horns with rough natural texture, gothic black metal cross pendant hanging from one horn on chain, intricate satanic occult sigil tattoo on upper arm, complex blackwork occult demonic symbol tattoo, sharp jagged tribal-occult design, black lace and leather gothic outfit, dark romantic aesthetic, black lipstick with slight shine, subtle lip gloss, seductive dangerous expression, shadowy moody lighting, cinematic dark atmosphere, black background, rim light, delicate collarbones visible, bare shoulders, ethereal yet menacing vibe, photorealistic cosplay, professional cosplay photography, 8k, sharp focus