A look at the tennis coach carts with new (left) and used (right) balls next to the bag full of garbage (tennis ball cans) remaining after filling one cart with the new balls - Sports Zugerland - Cham/ZG - Switzerland - January 2022
A look at the tennis coach carts with new (left) and used (right) balls next to the bag full of garbage (tennis ball cans) remaining after filling one cart with the new balls - Sports Zugerland - Cham/ZG - Switzerland - January 2022