On the Washington side of the Columbia Gorge there are lots of tunnels. I got sort of interested in getting the perfect tunnel shot BUT…it isn’t that easy I discovered…this is going to call for further research I can see…
I vote for #3. And just to cheer us up on a gloomy November day, I appreciate a good colored wall
even more when it has a painting of mine on it (here seen at George and Jennifer’s)!
On The Way 
Tunnels are intriging…laden with symbolism as they are, or not. Photo #3 is very nice. And the colored walls, especially with that particular painting on it, very,very nice!