Nature creates amazing images that, when concentrated in a single area, provide truly curious and difficult-to-interpret shapes, entering the abstract realm. In this case, the image corresponds to a section of ferrous rock, with a multitude of fossils of different shapes. Photograph taken in Morocco, with a Sony A7R V, Tamron 35-150 2.0-2.8, at 150 mm, f/2.8, ISO 400, 1/2000s.