In search of a wall and a drawing, and in this case the drawing is applied to a retaining wall, I settled on this photograph, which I took on the territory of an abandoned architectural complex that did not see a document in the form of an acceptance certificate for commissioning.

Here you can see something similar to an amphitheater, which can become the third keyword, or, to make it simpler, let it be the word bench.

I invite my friend @eii.