Handmade shelter built from stacked driftwood among shoreline trees, with stones and bricks at its entrance. Photographed at North Dunes Nature Preserve, Illinois. This is a human-built structure, not an ice formation.
Handmade shelter built from stacked driftwood among shoreline trees, with stones and bricks at its entrance. Photographed at North Dunes Nature Preserve, Illinois. This is a human-built structure, not an ice formation.