On beach walks where there doesn't seem to be anything worth picking up, I occasionally focus my efforts on these little busted-up pieces of plastic. They're tiny and its tedious work, but when I find enough pieces it provides opportunities to make something out of nothing.
Archival quality printing on a sturdy, lightweight, recycled aluminum panel. Aluminum prints are waterproof and resistant to scratches. Wooden rear mount with attached wire and hook for easy hanging. No framing necessary. Printed in the U.S.