Silný mužský atlet s nahým trupem a láhví vody při pohledu pryč, zatímco odpočívá na podložce v tělocvičně - Stock fotografie a obrázky

Side view of athletic male doing abdominal crunches while lying on mat and training in spacious shabby gym

Full body side view of strong adult bearded male in sportswear doing seated side twist exercise with medicine ball during abs workout in gym

Young Adult Athlete Doing Push Ups As Part Of Bodybuilding Training

Crop anonymous muscular African American sportsman doing deadlift exercise with barbell during workout in modern fitness club

High angle soft focus of strong African American male athlete lifting heavy barbell while exercising at gym pumping biceps

Full body of strong African American sportsman lifting heavy barbell while exercising in modern gym during intense training

From above of young fit female athlete in sportswear doing abs crunches with help of personal trainer at health club

High angle of crop African American male athlete sitting on mat doing Russian twists with medicine ball during workout at gym

Faceless athletic woman in bright activewear doing cardio workout on rowing machine pulling handle in gym

Positive young fit female in orange sportswear doing exercise on rowing machine during fitness workout with personal instructor

Crop young African American trainer helping female athlete doing squats with kettlebell in gym during intense training