Side view strong athletic trainer showing to mature couple how to use power lifting equipment at gym. Fit woman and man watching young trainer working out. - Stock Photo & Image

Portrait of young strong personal power lifting trainer demonstrates how to workout on weight machine at gym. Couple of fit, middle-aged woman and man watching trainer performing injury free workout.

Side view cheerful elderly man excercising with dumbbells next to his attractive wife. Mature sporty couple living active and healthy life, working out in gym with personal trainers assistance.

Attractive senior couple with dumbbells, excercising in gym under personal trainers controll. Selective focus on attractive and fit woman lifting weights, young coach controlling her performance.

Two active senior man and woman working out in gym doing reverse push ups under trainers controll. Fit couple living active life with usual workouts in gym. Seniors exercising together.

Young athletic sportsman lifting weights, sitting on weight machine, happily chatting with aged couple. Gym is place for new acquaintance. Active lifestyle concept.

Portrait of cheerful mature man exercising on gym stepper, happily chatting with his personal trainer at gym. Close relationship between trainer and client.

Concentrated and determined senior woman and man with dumbbells excercising together with personal trainer. Coach adjusting workout according to clients physical condition.

Side view elder athletic man and woman working out with dumbbells looking at their mirror reflection. Senior couple in gym excercising with personal trainers support. Seniors exercising together.

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

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

Trainer showing black girl sport indicators on training apparatus screen while she exercising in gym. Healthy lifestyle. Young smiling woman and caucasian man wear sportswear. Sport club in sunny day

Male trainer with crossed arms looking at multiracial girls doing cardio exercise on orbitreks in gym. Concept of healthy lifestyle. Women and caucasian man wearing sportswear. Fitness center interior

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 showing black girl sport indicators on training apparatus screen while she exercising in gym. Healthy lifestyle. Smiling woman and caucasian man wearing sportswear. Fitness center in sunny day

European male trainer looking at smiling black girl looking at camera while doing cardio exercise on orbitrek with caucasian girlfriend in gym. Healthy lifestyle. Multiethnic people wearing sportswear

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