![](http://www.alamy.com/thumbs/6/393C9290-C2D8-45F6-A628-F89964BA8DB5/2BKNP1A.jpg)
Rear view of a high school boy trying squat weights in the weight room.
Size: 3648px × 4550px
Photo credit: © WoodysPhotos / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: active, activity, athlete, background, barbell, black, body, boy, conditioning, equipment, exercise, fitness, gym, healthy, high, indoors, isolated, lifestyle, lift, lifting, physical, power, rear, red, runner, school, shirt, shorts, skinny, sport, squats, squatting, teenager, training, view, weight, weightlifting, weightroom, weights, workout, young