Spheres

Spheres
Red and blue
Lines run true
Smoothly
Curvilinear

Wind and rain
Carve again
What once was
Rectilinear

Devils Marbles
Northern Territory, Australia

Taken during travels, 1994

Devils Marbles are a rock formation created by the process of spheroidal weathering which, overtime, turns large crystalized blocks of stone into, well, very large marbles.