Disparo de dos chicas jóvenes sentadas en bolas de ejercicio y sonriendo durante las clases de gimnasia - Foto e imágenes de stock

Two little friends resting against large exercise balls after finished exercises, smiling and chatting

Shot of two girls having fun during their school gymnastic classes

Shot of two girls leaning against balls while resting after their gymnastic classes

Smiling girl with the fitness ball at home

Young physiotherapist explaining exercises to smiling school girls sitting on exercise balls

Cropped shot of two little girls and their physiotherapist during streching exercises

Two smiling girls stretching their back on exercise balls, instructed by a physiotherapist

Smiling girl with the fitness ball at home

Girl lying on a fitness ball in a gym

Smiling girl sitting on a blue mat during gymnastics classes

Kids performing exercises to improve their motor skills, coordination and balance

Young smiling schoolgirl attending therapy for a spine defect after an accident during gymnastics

School girls and boys doing warm-up exercises in a modern gym hall interior with wall bars and gymnastics equipment

Child doing balance exercises on therapeutic swing

Shot of a young woman and a little boy sitting on exercise balls in a room

Group of children doing gymnastics on blue mats during physical education class at school