Great theme, consistent colors. Not too gaudy and I'm happy it isn't animated. I love the background image! The only reason I gave it 4* instead of 5* is the left side with yellow on black gives off Halloween vibes which is not what I wanted in a Christmas theme. Perhaps a dark blue with white on top (or maybe yellow on blue) would work a little better for me.

Just personal taste! No need to change it. I do see that the picture has a lot of yellow lights in it so the theme is consistent.