shadow cast on a paved road of a fit young female runner running with a perfect style and her hair loose in the air on a paved

asphalt road athletic female athleticism back light backlight cardiovascular exercise carefree copy space countryside fit girl legs free woman shadow hair healthy lifestyle human jogger jogging keep effect marathon morning forest motion outdoor outdoors ponytail run runner silhouette running technique sport sports shoes sportswoman sporty sunlight sunny day sunrise sunshine texture training upside down vitality well being workout cast paved young perfect style her loose air mountain trail dawn backlit creating glare ground ground