Kelly, I downloaded the photo, zoomed in and sharpened it with some photo editing software, and it appears as though there are 6 or maybe 7 tents. I'd say that would be temporary. But what makes a dwelling permanent? How many years do some people have to live in tents (not by choice). This situation is similar to the "permanent temporary" employee used by some companies in the U.S. They hire "temps" and keep them on for years, thus saving on not having to provide them with any benefits if they were "permanent" employees. I'd still go with "temporary."