Layers

(COVER IS BY MY FRIEND SOAP)
When I stumble across a portal on a climbing trip, I find myself in a different world. A waterfall spills out from under the portal, leading to a pool with glowing blue flowers floating on its surface. Layers of rock in different colours form the cliff that the waterfall flows down from.
But I don't give a damn about the scenery. I need to find my way back to my world. I have to.