I make weird circles. Pirouettes of paint. Mostly postcard sized. Sometimes in multiples to form sets.
They are very simple and fun to create. I like inviting people to get involved and to have a go at creating things for themselves. For AOH I would like to bring a small set-up, and encourage people to play and create.
I sometimes set up at fairs, fêtes and festivals, inviting people to participate.
Participation > observation.