Muž a žena během cvičení v tělocvičně. Chlápek ukazuje svému spoluhráči novou fitness přihlášku na smartphonu. - Stock fotografie a obrázky

Man and woman during a workout in the gym. Guy showing to his teammate a new fitness application on the smartphone.

Young and cheerful people after workout in the gym. Smiling man and woman happy with a fitness training result.

Young and cheerful people after workout in the gym. Smiling man and woman happy with a fitness training result.

Man and woman talking after good workout in the gym. Couple holding bottles of water and towels are discussing training process.

Happy young couple looking at results in smartphone after workout isolated on white

Cheerful woman with sports bottle smiling to man holding yoga mat

Fitness, sport and technology concept - happy couple with smartphone having break at home

Man and woman are ready for workout in the gym. Personal fitness instructor writing individual training and diet plan for his client

Man and woman are ready for workout in the gym. Personal fitness instructor writing individual training and diet plan for his client

Man and woman making friendly arm wrestling handshake in the gym after workout. Competitive spirit, progress and friendship.

Young woman during workout with a personal fitness instructor using rubber resistance bands in the gym.

High five between man and woman in the gym after fitness workout. Personal trainer and his client achieving results during a training.

Young sportive couple relaxing after fitness workout outdoors

Young woman during workout with a personal fitness instructor using rubber resistance bands in the gym.

Happy sportive couple are walking in a city after fitness or jogging workout