I'm such a huge fan of street art. Whether it's graffiti or some kind of art installation using regular objects, I love it all. I especially admire those artists that take it upon themselves to beautify their neighborhoods. This is exactly what one artist who goes by the name EFIX does.
Check out how this talented artist "fixes" ugly cityscapes including cracks in concrete walls, broken pipes, and so on. I think you'll like what you see.