Best object/idea from travels

My husband and I have a smaller home with little surface space for trinkets and such, so we collect wall-hanging art from all the places we have travelled. When traveling, we have the art shipped home, and we look forward to receiving the package in the mail. By having an extensive collection, we can change the art on the walls without having to rearrange furniture for a fresh new look. Also, the different sized wall spaces in our home allow us to buy small and large pieces without needing to take measurements on our journeys.