I can’t help it. Even if I no longer create theatre, I’m still drawn to theatrical figures, especially when they are created with a hint of surrealism. Here are some photos of street art I came across while in Holland. I’m not sure how much these images will be of help to you, but I thought they were worth sharing.
Maybe they’ll prompt you to ask some questions to create characters or even some kind of plot?
(With thanks to kevinkoekoek for the photos.)