Here are my pictures! The perspective is off on a few of them because I was unable to screen-match them while I was there. I also loved the color correction on your pics, so I tried on a few of mine!
http://i.imgur.com/yl7CPN6.jpg
Mos Eisley overlookhttp://i.imgur.com/CltQ46h.jpg
Path to Jabba’s Palacehttp://i.imgur.com/Yw3FQ19.jpg
Another angle from that scenehttp://i.imgur.com/srxwTPt.jpg
Me messing around with an action figurehttp://i.imgur.com/0fr1ZoC.jpg
Shot with my Sandcrawler model in front of the mountains (It was really hard to position my model, so I’m pretty sure the scene was shot, and then a picture of the model was placed over it in the actual film)http://i.imgur.com/Ba7YtEs.jpg
R2-D2 Canyon (I photoshopped a picture of him into this one just like you did with the one of him in the dunes)
Where did you shoot your pic for the Overlook? Also, the sandcrawler shot as well? There really was no big hill like portrayed in the movie for the Jawas to walk up. It was all small hills and whatnot. I had to really work to make the shot look right.