A nearby street has two retaining walls which run up a hill. I’ve passed by hundreds of times but couldn’t figure out how it could become an interesting photo—it never looked like much.
Today, I saw the fresh green, early summer grass could be made to look like three level and parallel stripes. Simply rotating the phone would make wall tops appear level and parallel in the image.
Carefully framing the shot, the pattern top to bottom became clear (grass, stone, grass, stone, grass).