This lecture delves into the history and development of skateboarding as a discipline, its theoretical interpretation as a community, the spatial organization of the Vidy skatepark, access points, behavioral observations, and the impact of trust on individual behavior within the skatepark. It also explores different behaviors based on self-confidence levels, the peaceful and cordial nature of the skatepark as a meeting space, and the study of behaviors and styles in comparison to other skateparks or disciplines.