I wish I could figure out the stuff they used to hold all the things put in this wall hanging. It was Awesome ! Buttons, cars, old circut breakers.. Lots of things were there. Old picture frame.. something like clay to allow things to sink in. arranged specifically. There were several of these sprinkled in the hospital..
This one photographed by cell phone, usually always have my camera, Ronald McDonald room in Kansas City's Children's Mercy hospital.
buttons would be great !