Ein junger Skater-Junge fährt an einem Sommertag mit einem Skateboard die Seite einer Rampe in einem Skatepark hoch. - Stockfoto & -bild

Young guy skateboarder with long hair skateboarding and doing tricks in the skate pool at city skatepark

Detroit, Michigan, USA - 07.14.2019: Skaters are practicing their tricks at sunset in the skate park in Detroit

Detroit, Michigan, USA - 08.01.2019: Skaters practice their skateboard tricks in Detroit skate park

Detroit, Michigan, USA - 07.05.2019: skaters practice their skateboard tricks on a sunny day at the skate park.

Detroit, Michigan, USA - 07.05.2019: skaters practice their skateboard tricks on a sunny day at the skate park.

Detroit, Michigan, USA - 08.01.2019: Skaters practice their skateboard tricks in Detroit skate park

A player takes part in a training session ahead of the 2018 World Skate Park Skateboarding World Championships at the Nanjing Fish-mouth National Skateboarding Training Base in Nanjing city, east China's Jiangsu province, 30 October 2018

A player takes part in a training session ahead of the 2018 World Skate Park Skateboarding World Championships at the Nanjing Fish-mouth National Skateboarding Training Base in Nanjing city, east China's Jiangsu province, 30 October 2018