Looks like you still did a beautiful job on the train station no matter how many folks were helping. Love the colors and the light. The vertical lines of the sign, the train cross bar and the flag are perfect for breaking up the space.
Tim, your paintings are amazing. My husband and I are big fans. In case you are interested, I added you on my blog (11/17) an award for your blog... We so enjoy seeing your new work as it becomes available!! http://barbarastroud.wordpress.com