Fit young man demonstrating his arm muscles
Dad, look, my biceps have grown a little
Three-quarter view of a shirtless squatting afro man
It's a show of strength
Back view of a dark-skinned young man holding hands together and leaning forward
Shirtless man inflating a fitness ball
A man lifting a dumbbell on a pink background
Young female in sport suit leaning her knee
Front view of a shirtless afro man inflating a gym ball
Front view of a teen girl in sportswear raising both of her hands while dancing
It's a show of strength
A couple of women in a gym doing exercisesAI
Man doing his best to lift a dumbbell
Portrait of a woman touching her arm muscles
Back view of a shirtless afro man making push-ups
Front view of a shirtless afro man stretching while sitting on a green gym ball
Back view of a shirtless afro man touching his head and raising arm
A female goalkeeper standing on all fours
Front view of a teen girl in sportswear raising both of her hands while dancing
Naked man bending and reaching his toes
Three-quarter view of a teen girl in sportswear walking and raising her arm
It's a show of strength
Front view of a shirtless afro man stretching while sitting on a green gym ball
Sporty young man showing his muscular build
Side view of a dark-skinned young man bending down and touching his toes
Sensual shot of a young male with his torso covered with flour
Front view of a dark-skinned young man holding hands together and leaning forward
Front view of a young man in red pullover leaning on his arms
A woman flexing her muscles in a gymAI
Young female with fitness tracker after workout
Side view of a teen girl in sportswear squatting and putting hands on hips
Side portrait young woman checking her health data
Boy is ready to fight
Back view of a dark-skinned young man squatting with an elastic rubber
Athletic man clenching teeth while weightlifting
Female athlete enjoying stretching
Young female in sport suit leaning her knee
Young female hiding her face after workout
Side view of a teen girl in sportswear squatting and putting hands on hips
A woman posing for a picture in a gymAI
Side view of a teen girl in sportswear squatting and putting hands on hips
Exhausted man after the workout
Three-quarter back view of a shirtless afro man doing crunches
Sporty young man lifting weights in gym
Side view of a teen girl in sportswear squatting and putting hands on hips
A young woman holding a pink yoga mat in a gymAI
Front view of a man swinging an ukulele angrily like a bat
Fencer and bottle
Man trying heavy and light dumbbell
Side view of a teen girl in sportswear squatting and putting hands on hips
Side view of a teen girl in sportswear squatting and putting hands on hips
It's a show of strength
Exhausted man doing abdominal crunches
Side view of a teen girl in sportswear squatting and putting hands on hips
Close-up of a football player holding little boy on his neck
