dark fantasy illustration, close-up portrait of a feral vampire woman snarling with exposed fangs, sharp predatory teeth dripping with saliva, glowing red eyes burning with madness, pale cold skin with freckles and subtle blood stains, wet slick black hair clinging to her face, black choker and gothic jewelry, harsh directional lighting from below and side, extreme contrast with deep shadows and aggressive highlights, saturated crimson and cold blue rim light, violent and unhinged expression, nightmarish dark fantasy horror aesthetic, cinematic composition, gritty painterly illustration with sharp edges, high contrast dark fantasy art style, brutal and sinister mood