Walk along any city street and if you encounter a striking mural, it can stop you in your tracks. City art, which is public art for free, transforms buildings into canvases. What was once simply concrete or brick becomes so much more.
We traveled the globe, via Instagram, in order to share our top picks of murals so far. If you have a favorite mural, please post it on IG and tag @olivellaline to share with us all.