Selfie allo Specchio in Palestra

A candid smartphone gym mirror selfie of a fit young woman standing in the foreground of a modern upscale gym, vertical composition, natural dating-app profile aesthetic. She holds her phone in front of her face, partially obscuring it for an authentic mirror-selfie pose. She has long, straight [dark brown] hair past her chest, a slim athletic figure, and wears a tight sleeveless black one-piece workout suit with a deep scoop neckline and subtle ribbed texture on the legs. On one hand she wears a bright [hot pink] and black fingerless lifting glove, while loosely holding a black jacket in the other hand. Her phone has a dark rose case. Interior setting features sleek black rubber flooring, wall-to-wall mirrors, four rectangular LED overhead strip lights, and cool ambient blue glow mixed with crisp white lighting. Weight machines and squat racks occupy the left and center background, a flat workout bench sits on the right foreground, and a single dumbbell lies on the floor at the bottom right. Exactly four background gym-goers are visible at a distance, slightly out of focus. High-detail photorealistic smartphone camera quality with realistic depth of field.