Foe Toes.

http://www.worldpressphoto.org/index.php?option=com_photogallery&task=view&id=1442&Itemid=223&type=&selectedIndex=1&bandwidth=high

The slums look oddly...cheery?

The use of color in some of these photos is really interesting.

http://www.worldpressphoto.org/index.php?option=com_photogallery&task=view&id=1456&Itemid=223&type=&selectedIndex=1&bandwidth=high

These photos of interiors are pretty striking as well. Again, a fabulous use of color.