Wet body, ahighly detailed, realistic photograph of a nude Caucasian woman, 18 years old, petite at 1.5 meters tall, with chestnut hair slightly curled and visible at the top edge. Captured from an extremely low angle shot from behind in a close-up view centering on her lower body. She is standing straight at full height on a light gray tiled bathroom floor, feet flat on the ground, legs brought together tightly for a composed posture, inner left thigh showing red scratch marks. Turning her head over her shoulder to look downward at the camera with a seductive gaze, face clearly visible and in focus. Her buttocks are large, rounded, and sexy, with smooth fair skin and subtle sheen, featuring a beautiful symmetrical gluteal fold creating an alluring crease accentuating the curvaceous shape. Style, amateur selfie, low-quality blurry image in poor lighting, intimate and explicit, no clothing., badquality, low, quality, <lora:flat_chested_v3.5:1.1>, <lora:Face Shapes - Round XLP:1.7>, <lora:badquality_v02:1.4>