Here are some collections of interesting works of art we encountered on the trip, many examples of old and new graffiti, a few political posters, and some photos of textures that look nice behind all those icons on the screen.
Art
Many places we went had various examples of modern art here or there. We were actually able to take pictures of some of them. More pictures...
Graffiti
Graffiti has always been around, from petroglyphs in Jordan to 100-year-old signatures on a rock to political stencils in Ireland. More pictures...
Political Posters
A few posters expressed attitudes that were less likely to be expressed politely to tourists. More pictures...
Desktops
Here's a collection of pictures we took for their textural appearance. More pictures...