These are bunnies, right?? I just learned the term "pareidolia" (imposing a meaning on shapes where there is none) in the crossword blog I read, as it was the theme of a recent puzzle.
Very nice. It reminds me of the work of Nils Udo, a well-known land-artist. A slightly different approach, but nature is the main component of his works. I visited an exhibition of his works, and that was fantastic. Drawing with flowers Painting with clouds Writing with water : Art in nature - Nils Udo
Thanks, I had not heard of him. Jumping down that rabbit hole, there is: Andy Goldsworthy Robert Smithson Richard Long + many others
I've linked to Instagram user marin_mushrooms, Alison Pollack, before. She recently posted what she thinks is the fungus Coccomyces dentatus in Tillamook State Forest in Oregon . Instagram One of the comments is "definitely art".