Here’s an interesting artform/science: Cardboard houses (from Australia, a place full of independent thinkers). It is actually one of six innovative houses highlighted on this interesting website.

Brian sent me the link. Perhaps some of you would like to check it out?

Photo is housing in Addis Ababa, Ethiopia. Some of the outer walls are made from corrugated metal. This is probably a fence rather than a house wall. You can not tell at all from the outside, what a property will look like once you pass through the entry.

They are *not* scared of color in Africa! I think this is one of my favorite photos I took on my African Trip.