Focused boy checks his progress in front of the mirror after exercise
Determined young boy does situps on carpet, holding a ball. Preparing for soccer match. Fitness training.
Box training - fit man working on his core
Boy checks workout progress in front of mirror after exercise. Young athlete from school sports team.
Toned man working his abdominal muscles
Young boy doing dumbbell curls in his room. Closeup of his biceps and abs. Checking muscles in the mirror. Weight training, fitness, physical activity. Healthy lifestyle concept.
Young boy examines his physique after exercise in his room. Bare upper body with toned abs and shoulders. Fitness, physical activity.
Toned man working out his abdominal muscles at the gym
Young person working out and boxing in the gym - making eye contact
A young man showcases his muscular physique at a modern sports club
A young man showcases his muscular physique at a modern sports club
Muscular man with perfect abs flexing his muscles isolated