Entraîneur dire à la fille africaine faire de l'exercice pour le dos sur l'appareil d'entraînement dans la salle de gym. Concept de mode de vie sain. Jeune femme concentrée et homme caucasien portant des vêtements de sport. Centre sportif en journée ensoleillée - Photo & image de stock

Trainer telling to black girl doing exercise for back on training apparatus in gym. Concept of healthy lifestyle. Young focused woman and caucasian man wearing sportswear. Sport club in sunny day

Trainer pointing with hand to black girl doing exercise for back on training apparatus in gym. Concept of healthy lifestyle. Young concentrated woman and caucasian man wearing sportswear. Sunny day

Trainer looking time on wristwatch while black girl doing exercise for back on training apparatus in gym. Healthy lifestyle. Focused woman and caucasian man wear sportswear. Sports center in sunny day

Trainer looking time on wristwatch while black girl doing exercise for back on training apparatus in gym. Healthy lifestyle. Serious woman and caucasian man wearing sportswear. Sport club in sunny day

Trainer telling to black girl doing cardio exercise on orbitrek in gym. Concept of healthy lifestyle. Young smiling woman and caucasian muscular man wearing sportswear. Sport club in sunny day

Obscure face of trainer looking time on wristwatch while black girl doing exercise for back on training apparatus in gym. Healthy lifestyle. Woman and caucasian man wearing sportswear. Sunny day

Trainer sitting near black girl doing exercise for back on training apparatus in gym. Concept of healthy lifestyle. Concentrated woman and caucasian man wearing sportswear. Sport club in sunny day

Trainer telling to black girl doing cardio exercise on orbitrek in gym. Concept of healthy lifestyle. Young smiling woman and serious caucasian man wearing sportswear. Sports center in sunny day

Attractive middle-aged woman with short trendy hairstyle standing on stepper machine waiting young trainer to set up computer. Active woman first time at gym. Mature man excercising near.

Elderly sports people exercising on treadmills, having conversation. Cheerful mature woman with short blond hair and handsome man with grey hair and beard looking at each other, while jogging.

Portrait of young bearded gym instructor helping middle-aged couple to set up fitness center equipment. Attractive sporty woman and man on stepper machine. Active lifestyle concept.

Elderly grey-haired and man and attractive blond middle-aged woman walking on treadmill, focus on man. Indoor cardio workout for seniors. Modern sports center on background.

Portrait of attractive senior older woman exercising on cycling machine looking at camera. Old female workout next to unrecognised senior man. Healthy lifestyle concept.

Handsome bearded senior man talking to attractive aged woman, while running together on treadmills in gym. Conversation while usual workouts in sports center. Active social life after retirement.

Crossfit ball fitness workout for group of mature woman and man. Young personal trainer showing how to exercise with ball.

Group of sportive people in black sportswear standing at industrial gym. Man and woman trying arm wrestilng playfully. Group training, teamwork concept. Horizontal shot