Field guide No. 789

A dry river channel leaves the canyon floor and climbs straight up a sheer red rock wall. The river has reached the steep part.

Dry riverbed climbs the canyon wall

The water took the stairs.

A dry river channel leaves the canyon floor and climbs straight up a sheer red rock wall. The river has reached the steep part.

Field noteA channel climbs stone against gravity. Its geography is strange, not self-contradictory.

Specimen
No. 789
Kind
Possible (the golden mountain kind)
Breaks
Physics
Where it doesn’t exist
A dry canyon under a clear sky.
Nearest existing relative
A river channel.
Filed in Fresh slop as
Spaces

Also possible, also breaking physics