by michaelangerman on 3/18/19, 10:37 AM with 1 comments
by michaelangerman on 3/18/19, 10:39 AM
The most interesting thing about this concept is for years I have been walking over these things on city streets and it took this Google Doodle for me to even know what they are. We live in a world that continues to astound me by the mere fact that we can see things in our life every day and not even know what they are.