fitness, sport, exercising and weightlifting concept - close up of young woman and personal trainer with dumbbells flexing muscles in gym

• active, assisting, athlete, beautiful, bench, bicep, body, bodybuilding, closeup, coach, concept, couple, curl, dumbbell, equipment, exercise, fit, fitness, flexing, girl, gym, healthy, lifestyle, lift, lifting, man, muscles, muscular, person, personal, power, pumping, safety, sport, sportswear, spotting, strength, strong, supporting, trainer, training, weightlifting, weights, woman, working, workout, young
• ID: 281783891
• Published: 27May2015
• Model: 12756682 15413065
• 3467 x 2311 pixels