Obviously you won't be handling the jet boat yourself, but holding tight while an experienced driver will speed close along the steep rocky walls and make 360 ° turns. (wandering.world)
Now, years after a huge storm washed out the road and caused a rock slide on the hill that leads to this beach, a crumbling rocky wall is all that's left. (marinemammalcenter.org)
As a Fire dungeon, the Dodongo's Cavern is mainly composed of rocky walls and lava pools. (zeldadungeon.net)