Back view of a young man in red pullover stretching his arm
Front view of a young male basketball player leaning forward on his arms
Side view of a young male basketball player leaning back
Front view of a shirtless afro man stretching while sitting on a green gym ball
Back view of a young man in red pullover stretching his arms
Side view of a teen girl in sportswear squatting and putting hands on hips
Three-quarter back view of a teen girl in sportswear outstretching her hand and tilting head
Nearly there!
Back view of a young man in red pullover stretching his arm
Side view of a teen girl in sportswear raising hand and arguing
Must-do stretching exercise
Side view of a young male basketball player leaning forward on his arms
Love sport activities
Plump black woman squatting with her arms outstretched
Side view of a teen girl in sportswear squatting and putting hands on hips
Side view of a teen girl in sportswear raising hand and arguing
Love sport activities
Front view of a young man in red pullover making a lunge
Back view of a flexing young asian female in breeches and blouse
Determined to reach his fitness goal
In running position
Side view of a teen girl in sportswear squatting and putting hands on hips
Plus size dark skinned female squatting with wrist-lock grip
Back view of a young man in red pullover stretching his arms
I will show you how to make a pass
Back view of a young man in red pullover stretching his arm
He makes perfect passes
Getting in a good stretch
Feeling this autumn mood getting closer and closer
Side view of a teen girl in sportswear squatting and putting hands on hips
Plus size dark skinned female bending forward with her arms akimbo
Front view of a young man in red pullover stretching his arms
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
In running position
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
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
Side view of a teen girl in sportswear squatting and putting hands on hips
Back view of teen girl suffering from back pain
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
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
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
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
Full-length of a young man coaching little boy making a warm up
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
Side view of a teen girl in sportswear raising hand and arguing
Side view of a young man in red pullover stretching his arms
Three-quarter view of a teen girl in sportswear outstretching her hand and tilting head
Exhausted after a workout
Side view of a teen girl in sportswear squatting and putting hands on hips
In running position
Feeling just great but exhausted at the same time
Flexing his muscles
