Old car parts and assorted materials get turned into one man's mechanical treasures on the side streets of Cleveland.

A treehouse assailed by the elements and the government, now gone.

A fence constructed completely of skis on Monroe Street.

Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

This iconic water tower and failed bandstand is open for panoramic views once a year.

The remains of a bustling turn-of-the-century park built to showcase the wonders of electricity.

An old soap company building now houses one of Minneapolis’s oldest independent non-profit art galleries.