MODEL RELEASED. Running machine. Man exercising on a running machine in a gymnasium.

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Size: 5775px × 4222px
Photo credit: © MARK SYKES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: active, activities, activity, adult, caucasian, centre, close-, detail, equipment, exercise, exercising, fit, fitness, gym, gymnasium, health, healthy, human, keeping, leg, legs, leisure, lesiure, machine, machinery, male, man, motion, movement, muscles, people, person, run, running, single, sport, sporting, trainers, training, treadmill, white, work, work-, working, working-