Spire - Sky Plate

Sky plate for the background of my Matte Painting.  Again, first time I used this technique and I'm super happy with the outcome so far. I took all the photos used in this matte painting plate except the 2 in the middle (there are about 4 others used to a lesser extent as well).  The rest is all painted using masks and or brushes.

Will do final color tweaks when its placed in final matte painting.  Posting a smaller image here until my final is done and i'll post the full 4000 wide image.