Porträt einer Sportlerin, die ihren Puls beim Laufen mit Freunden misst - Stockfoto & -bild

Portrait of an athlete using her watch to mesure her pulse

Portrait of a smiling young woman streching her arm before jogging with friends

Portrait of tired woman after running on a hot summer's day

Special training. Nice fit woman holding her hand while doing a special training

Portrait of an attractive woman using her smart phone to chose songs for a workout

Portrait of an athlete using her watch to mesure her pulse while running with friends

Fit female athlete looking at her watch with a heart rate monitor built in to track her progress of her exercise on a tartan athletics track.

Young girl timing her workout performance with her touchscreen device and persuing fitness goals

Portait of a blond girl getting streching her legs before running outdoors

Yoga fitness coach leading her group into a lotus pose with the sunlight behind. Sunset golden tone filter

Portrait of three women streching their legs before jogging together

Couple of friends in their forties connecting and staying healthy by

Young girl timing her workout performance with her touchscreen device and persuing fitness goals

Young girl timming her workout performance with her touchscreen device and persuing fitness goals

Yoga fitness coach leading her group into a relaxing meditation with the sunlight behind. Sunset golden tone filter

Group of healthy girls running outdoors at sunset with lens flare.

Couple of technology savy women in their forties preparing for a run by streching their muscles