Wombat Obscura

The doors on this derelict tugboat are barely still above water.

Driver wheel on a locomotive at a museum.

Sunken ship in Newfoundland, Canada.

Four knobs on some abandoned machinery.

A weed grows through holes in a rusty old boiler

Hood ornament on long-abandoned Cadillac.

Old car beset by vegetation.

Part of the boiler in an old Massachusetts theater.

Pile of rust in a marine graveyard.

External elevators on grain silos.

Roman numerals on a badly rusted barge.

Badly rotted hull of an abandoned motor barge.

A long abandoned shipyard.

Water fountain at a long-unused theater in Cleveland, Ohio.

Derelict ferry boat sits abandoned and half-sunk.

A collection of old streetcars gathered by a repair company, then left to rot and be trashed by local vandals.

Derelict Delaware & Hudson baggage car near Albany, N.Y.

Detail in a large abandoned boiler house in Troy, N.Y., demolished after this photo was taken.

Fifty shades of rust in the old iron furnaces in Birmingham, Ala.

Train wheels left along a former railroad line in Vermont after the tracks were removed.

Pipework seen at the Carrie Furnace near Pittsburgh, Pa.

Old boiler at an abandoned brick works in New York's Hudson Valley,

The burned out shell of an eastern New York paper mill.

Heavy-duty hardware at the base of a 62-foot-tall water pump.

Intricate oiling mechanism at the top of at 62-foot-tall steam-powered water pump.

Rusty old locomotive with no headlights on a siding in New York's Hudson Valley.

A classic car seems to sink into the weeds near Albany, N.Y.

A weed grows out of an old ladle at a former iron works in Troy, N.Y.

The gate to the infirmary at the old Eastern State Penitentiary in Philadelphia, Pa.

A fleet of rusting classics in a boneyard in eastern New York.

A badly damaged electric motor at a former incline railway.

The very large wheel that hauled the cars up an incline railroad on a small mountain in New York's Hudson Valley.

Storm drain cover in a shady area with moss growing on it.

Part of the mechanism that hauled cars up an incline railroad on a small mountain in New York's Hudson Valley.

A lineup of rusty classic cars at a junkyard near Albany, New York

A very old motor in an abandoned waterworks in New York's Hudson Valley.

Ductwork at the old Bethlehem Steel blast furnace in Bethlehem, Pa.

Register seen at an abandoned theme park in New York's Adirondack mountains.