Corredor femenino caucásico iniciando actividad en smartwatch. Mujer monitoreando un ritmo cardíaco en su reloj al aire libre. Vista superior con fondo de hojas amarillas. Correr personas y dispositivos modernos concepto de imagen. - Foto e imágenes de stock

Caucasian female runner starting activity on smartwatch. Woman monitoring a heart rate on her watch. Top view with yellow leaves background. Running outdoors people and modern devices concept image.

Running and training outdoor in autumn concept. Female athlete timing workout and checking fitness goals on sports watch.

Caucasian female runner pairing her wireless earphones with a smartwatch. Top view with yellow leaves background. Running people and a modern devices concept image.

A midsection view of hands of female runner outdoors in autumn nature, tying shoelaces.

Mid aged fit athletic woman dressed modern running clothes standing and bend over to stretch the back on the footway after jogging in the autumnal city park. Active running people concept image.

After jogging in the autumn park, the girl sat down to tie the laces on her sneakers. Morning jog in the fall.

Woman checking her progress on fitness tracker

Trekking boot sole close up image traveler feet in trekking boots on mountain dirty path at summertime.

Close up image sprinter legs on the start

Active mountain trail runner dressed bright t-shirt with backpack running endurance marathon race by picturesque hills at sunset time back view photo. Sporty active people backlight concept image.

Woman in headphones note the time for running

Cropped photo of Middle-aged mountain trail runner man dressed bright t-shirt with a backpack endurance running uphill by picturesque hills at sunset time. Sporty active people concept image.

Man dressed in red long sleeve shirt runs by the road with mountain background vertical shoot.