a roof covered with green moss
a clear blue sky
Roof has moss growing on it. 
The moss is green.
The sky is blue. 
The sky is clear.
The tree has no leafs.
The roof looks old.
Moss is all over the roof.
metal roof with algae growing
branches hanging over roof
clear and blue sky
Moss growing on the roof 
Tree branch over the cabin 
Tree branch with no leaves 
Log cabin under the tree 
Clear blue sky in the distance 
bare tree branches
the roof of a building covered with green grass and moss