Art using the backside of a road sign

It is an art depicting nature in a part not used by gray on the back side of a road sign. I use the unused part well, but it seems to me just being dirty in the distance.

Details are as follows.
I-MPERFECT 2.0: B-SIDE (See reverse for more information)

I use two spaces.


Express branches of trees and fallen fallen leaves.


It is the same color as the pillar with the sign.


Somehow attached umbrella.


Some parts have already disappeared.