While not as common as slaps, stickers or wheat paste art, Arte Agora objects abound in cities across the globe. If you keep your eyes peeled, you'll be rewarded.
Here’s an adorned bicycle wheel outside The Whitney in Manhattan:
Question Marks Official has a piece dangling on the Lower East Side:
Faces



The Words of the Future project is a fave:
brian brain has pieces up all over Chicago:
Here’s some nice lettering on a plea for smoke:
Plaintive dried flowers.
A carved face in a can in Berlin.