When I read “outdoor” walls I immediately thought of this cliff wall that I saw in Skagway Alaska.
Skagway Alaska
When visiting new places I enjoy walking through the alley ways and seeing what the typical tourist does not see.
Alley in Okemah Oklahoma
Indoor wall, decorated with signs.
Brick Street Cafe – Okemah Oklahoma
If you are interested in viewing how others interpreted Cee’s challenge….visit her page.
Conversations Around the Tree 
Tree you have found some terrific walls to photograph. Wonderful entry. 😀
Thank you Cee! As always I enjoy your challenges!
Lovely finds, Tree. Always love going off the beaten path too, and always turning that corner no one seems to turn. Always something to discover and also a good way to escape the crowds. Hope you are doing well and wishing you well for the year ahead 🙂
So good to hear from you!
I’m not surprised to hear you are the adventurous type!
I hope your new year is full of joy and happiness!