3/4 body medium close-up of Beelzebub in a dark mechanical soul furnace room

3/4 body medium close-up of Beelzebub in a dark mechanical soul furnace room, standing close with her body tilted sensually, hands behind her back, black gothic dress hugging her curves, lit dramatically from below with glowing red light, her expression teasing yet cryptic, eyes glimmering in the dark, spider wings glowing faintly red