Thank you dear, If I had the time, I would love to photograph all the amazing colors of gates and walls here in the southwest. Blue does not have any special meaning here other than it looks great with the southwest ambiance. I've seen every color in the rainbow here and the majority look great on adobeNice picture, Roxii. I have seen quite a few pictures of these painted walls on adobe, and a lot of them are painted blue. Is there anything cultural with the choice of this color?