The Most Interesting Pieces of Street Art From All Over the World

Block World

Is there some mysterious block world hidden in that pipe that we don't know about? It sure looks like it! Remember, this was done using just paint. No 3-D objects here!

Art is Art!

The message in this one is pretty clear! Art is art! No matter if youre a child drawing stick figures or an adult drawing photo realistic hands.

The More You Know

Dr. Seuss wrote "Green Eggs and Ham" on a bet.
People write love letters to trees in Australia via email.
Four times more people speak English as a second language than as a native one.
The majority of polar bears live in Canada—not in the Arctic.

Post originally appeared on Upbeat News.