Public pissing and sh*ing in public park by the lake

While I admired the lake, I felt a sudden need to piss and shit. On the other side of the road there was a grove where I could hide. Instead my brother stopped me between the road and the grove so the cars and trucks saw me while I was pissing and he photographed me. Everyone was watching me and a driver stopped the truck to look at me, then, when I finished doing my needs, he applauded before leaving