Building failure: floor cave in revealing machinery below.

View of the collapsed Rockford Court House, Illinois.

View of a damaged house with collapsed roof.

Debris littering the yard of a damaged house with fences.

View of a house standing as empty shell.

View of a damaged house with collapsed roof.

View of downed trees and collapsed houses.

View of a damaged house with collapsed roof.

View of a collapsed barn with a haystack.