Selfie Espontáneo en el Espejo del Gimnasio

Candid full-body mirror selfie of two adult women in a modern commercial gym after an intense workout. On the left, a [fair-skinned woman with long naturally wavy auburn-red hair], wearing a [fitted black cropped athletic T-shirt and off-white workout shorts], stands in a relaxed three-quarter stance looking toward the mirror with a subtle genuine smile. On the right, a [tan-skinned woman with long dark brown damp hair], wearing a [fitted long-sleeve gray athletic top and matching gray shorts], holds a [smartphone at chest height] to capture the reflection with a relaxed, slightly fatigued expression. Setting shows a large wall-to-wall gym mirror, rows of weight machines, benches, cable equipment, dumbbells, and dark rubber flooring under overhead fluorescent lighting. Style is vertical smartphone photography with slight wide-angle lens distortion, authentic skin texture with light perspiration, realistic clothing folds, and everyday documentary fitness snapshot aesthetic.