Revised Northern Lights

The purple and blue are spectacular. I honestly think the tree could have been left out. It kind of pulls the eye off the lights.

I was trying to create some depth. I think if I highlight the trees it might look better, but I was hoping the silhouette worked. Thank s for your comments

First thing I notice is the sky looks enormous and I see that as a great success!

Nice! I really like the wide perspective on this one! And I like the mountain and trees on the left too!
Comparing to your previous one I must say I miss the big mountain in the middle but both are amazing!

Very good!