Masterpiece, best quality, 21yo girl, black hair, shoulder-length hair tied back

masterpiece, best quality, 21yo girl, black hair, shoulder-length hair tied back into a low ponytail, wearing a fitted, long-sleeved blue crop top with buttons down the front and beige high-waisted, loose-fitting pants, plumpy. Standing in a bathroom, with a modern and warm-toned interior design. leaning slightly forward, with her hands on the counter. The background features yellow lighting on the ceiling accentuating the room's cozy atmosphere.