The photo isn't great. The morning light, with the sunlight diffused by the thick cloud layer, was dim. Contrast was minimal, and the wall looks washed out. The interesting ways in which the water has eroded the hillside are hard to make out, as a result. Think I'll go back some other time(s) when the light is different and try for a better shot.
I played around with this one a bit in an editor, too, making a black-and-white version and adjusting the contrast and white levels to make it a bit more dramatic. Interesting.
A bit frustrated with finding interesting vistas, I turned my attention to closeup shots of interesting textures and colors. The bark of this tree is just amazing. The blues are so vivid. From this perspective, it almost looks like a Google Maps view of some alien landscape.