Portret van een vrolijke volwassen man die traint op een sportschoolstepper, vrolijk chatten met zijn personal trainer in de sportschool. Nauwe relatie tussen trainer en klant. - Stockfoto’s en -afbeeldingen

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.

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.

Side view active and strong pensioner in sportswear, listening to music while working out on treadmill. Bearded man with towel on shoulders jogging on treadmill next to attractive senior woman.

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.

Attractive senior man with stylish grey beard running on track in gym next to gorgeous fit mature woman. Families practicing self-care concept. Man and woman in sports center.

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.

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.

Senior and young sportsmen training on treadmills in sport center

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 sitting near black 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

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 multiethnic girls doing cardio exercise on orbitreks with male trainer in gym. Concept of healthy lifestyle. Women and muscular caucasian man wearing sportswear. Modern fitness center

Male trainer looking at multiracial girls doing exercise with weight discs on fitness mats in gym. Concept of healthy lifestyle. Young women and athletic man wearing sportswear. Modern sports center

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

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

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