Mountain bikers on downhill path crossing woods towards Celerina, Engadine, canton of Graubunden, Switzerland, Europe

vertical travel celerina engadine graubünden switzerland europe outdoors day three people people young men young adult young women mountain biking mountain bike bicycle cycling recreational pursuit sport leisure activity road cloud sky pine tree mountain shadow friend helmet backpack clouds cloudy daytime friends friendship together togetherness mountains outdoor outside skies 3 people young man man men male males young adults adult adults person young woman woman women female females