Food trucks
A food truck is a large vehicle equipped to cook and sell food. Some, including ice cream trucks, sell frozen or prepackaged food; others have on-board kitchens and prepare food from scratch. Sandwiches, hamburgers, french fries, and other regional fast food fare is common.
Travelling
When we go out from one place to another to learn about things and it is not necessariliy for fun but many people do it because it is there passion.