(masterpiece, best quality, highres, photorealistic, ultra-detailed, cinematic lighting, sharp focus), 18-year-old brunette with long straight hair, sitting on a kitchen table, fully nude except for a pair of thigh-high stockings, holding an, (extremely oversized thick transparent dildo:1.5), explicit pose with legs spread wide, (intense anal penetration:1.4), (anus visibly and extremely stretched:1.5), to accommodate the enormous size, seductive facial expression filled with ecstasy, flushed cheeks, slightly open mouth, soft and smooth skin texture, subtle tan, toned thighs and arms, visible curves, nipples erect from arousal, detailed focus on dildo and body interaction, kitchen environment with scattered cooking utensils, dim warm lighting creating moody shadows, cinematic depth of field, ultra-realistic composition, emphasis on, (extreme anal stretching:1.5), and the, (enormous size of the dildo:1.5)