Are you sure it’s not simply that the sun has moved in the time between when the two shots were filmed?
And I’ve never noticed the small Bantha(?) to the left of the Dewback before!
It’s hard to see unless you’re looking at it on a bigger screen or zoom in, but the steps and the building are clearly a painted element added in post.
And yes, that furry thing with skinny legs has weirded me out for a while now. I don’t even know if it has an EU name. I don’t think most people notice it as it kinda blends in with the scenery.