A group of people ride skateboards at a skate park. 
A composite image of a skateboarder in yellow; the image shows the skateboarder in 7 different positions from left to right as he goes from a crouched position to a jump and back down again. 
A man prepares to do a trick on a skateboard. 
Represent the Image caption about Recreation:
Represent the Image caption about Recreation:
Represent the Image caption about Sports: