Man executing a two-hand Russian kettlebell swing at chest height in a minimalist functional gym; close-cropped hair, focused eyes; wearing a forest-green quick-dry tee (fine pique texture), black 7” training shorts, flat lifting shoes; both hands centered on handle with firm neutral grip (no intertwined fingers), chalk dust drifting; mid-distance frontal shot, 70mm, f/2.8, 1/1600, ISO 640 to freeze kettlebell and… Show full prompt