u/juliettesdistress

Hello. Could someone help me identify these symbols and letters surrounding them? I found them in a random garage in Croatia and I was wondering for what purpose would someone draw this. The first one is covered with paint so I traced its outline to make it more visible.

Hello. I found those graffitis with asian symbols in a random garage in Croatia and I was wondering what they meant. I would appriciate it if someone translated them.