A side-view orthographic reference ...

A side-view orthographic reference image of a tall vertical cliff rock wall, photographed straight-on from the front. One continuous flat rock face filling the frame. Clear horizontal rock strata layers, weathered grey and brown stone, patches of green moss and hanging vines on the surface, flat solid ground along the top edge with a few small twisted trees. The rock face drops straight down. Even diffuse daylight, neutral background, no sky drama, clean clear lighting so all surface detail is visible. Flat wall, not a freestanding tower or pillar.