Muscular young man training, exercising abs on fitness ball

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Size: 3000px × 3010px
Photo credit: © Stefano C. / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: abs, active, adult, athletic, attractive, ball, body, caucasian, crunch, crunches, exercise, exercising, fit, fitness, guy, gym, health, healthy, male, man, muscle, muscular, pack, person, physiotherapy, pilates, sexy, sit, sit-ups, sport, strength, strong, train, training, wellness, white, workout, young