Good guess! You must be following me and be aware of my obsessions. ;-) It's a black and a pale lichen on our apple tree.
You are viewing a single comment's thread from:
Good guess! You must be following me and be aware of my obsessions. ;-) It's a black and a pale lichen on our apple tree.
Only just followed you after commenting, hehe :D It took me a while to figure it out. Also looks like an aerial drone shot of trees on a hillside, or even elephant hide!