Three random thoughts (assuming this is Tatooine):

Interesting parallel since the first set photo from Episode 1 was also from Tatooine. I also find it interesting that none of the main stars appear to be in any of these pictures. Perhaps they weren't there on the day of filming, or perhaps these weren't leaked by accident?

Even though I'm pretty positive about the movie, everybody praising the heavens because this looks less CG might want to keep in mind that Tatooine was basically practical in the prequels as well. That being said, I'm 99.9% sure these movies are going to be more enjoyable than the prequels.

I'm also wondering about Abrams use of a giant pig puppet, considering he's always gone with CG creatures before. I'm thinking this is a direct response to the overuse of CG in the prequels.