group of girls in fitness class at the break looking at cell phone, happy and smiling, show funny face

1080 1080p 1920 1920x1080 2160 3840 3840x2160 aerobics break call caucasian cellphone cheerful class communicate female fit fitness friendly friends girl group gym happy healthy hobby internet laugh laughter leisure lifestyle look make message mobile model phone photo pose practice relax rest selfie show smart smartphone smile sneakers sport sporty team technology telephone uhd video women yoga young