Close up shot of woman exercising with lat pulldown machine in gym under control of male fitness instructor
Male fitness instructor helping female athlete to use exercise machine and maintains her correct posture in gym.
Male fitness instructor helping female athlete to use exercise machine and maintains her correct posture in gym.
Waist up shot of female fitness instructor using digital tablet and speaking with man while working in gym
Professional fitness instructor helping woman with doing dumbbell bench press exercise while training in gym
Female athlete doing exercises with barbell next to her fitness instructor in gym
Female athlete doing exercises with barbell next to her fitness instructor in gym
A young woman exercising in gym under the supervision of male fitness instructor. Lower limb training and squatting with weights
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Low angle of male instructor helping middle-aged man with muscle-building exercises using dumbbells at gym
Two women together do aerobics in the gym. Women doing sports exercise using fitness ball.
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Professional sporty female fitness instructor showing skater lunges exercise to muscular build African man, while practicing sports training together at gym.
Female athlete training her abs and back muscles with weights under the guidance of a male fitness instructor in the gym