Subterranean Forces

I imagined that the jagged line at the top of this image describes a mountainous landscape. The lines and painted areas below it represent the forces responsible for the contour of the ground above.

Brand New Arrow in Shadow

Another entry in the ‘Parking Lot Arrow’ Archives.  See others at Ambiguous Arrow, Lucky 7 Parking Lot Arrow, Ghostly Arrow Trying to Cross Over and Half-Eroded Arrow or, Parking Lot Ultrasound.