It is a vine of some sort. It started at the base of the cedar siding then has now grown up all the way to the peak of the metal roof.I like the rain pics... very soothing
I like the old pools with their old fashioned implements of destruction, Slides, diving boards and such.
So is that a vine running along the roof or a tree growing out of the wall? That's quite a fixer you got there.. besides the pool!