Purple Mountains Moon and Stars

This is another arch I've made for my home in an effort to reduce bright sun coming into kitchen.  My previous sun arch I've now moved to the East side of the home, where the sun actually comes up and now the new moon is perfect in this spot.  My husband drew it, so it's completely an original piece, from start to finish.  I used Dark grey, Medium grey and light grey for forground hills, dark purple for the mountains with orange highlight, light purple transparent glass for the night sky, white and yellow clouds, weird white glass moon, and glow in the dark stars.