Agree with Burbin, the shot before and the shot after have you focusing on the left of the frame, so this one should too. And like sidshady12 points out, the continuation of the trees makes more sense if it’s on the right of the frame, rather than the left.
I do really like the lava shot - it feels like the most definitive way of establishing “This is Mustafar” to me. I like Vader’s castle too, so I don’t have a strong preference which one (or both) is included. The only thing I feel strongly about is that the forest should should be there. It’s our main anchor into the Kylo Rampage shot.
EDIT: Nice job with the new coloring, Hal! The only thing that’s missing for me is the sound of the TIEs panning left to right across the audio channels. 😉