These are small little worlds to me. There is something precious under each of these domes, or they are objects that belong together for some unknown reason.
Though there is rarely an intentional theme within these, one goal is to invite some contemplation and let one's mind make the connections.
I was lucky to find a source for an Indian manufacturing spindle that works well as a base for the various domes. Inside are collections of watch parts, some organic objects, and various cylinders/hardware.