An illustration of a man shoeing a horse.

Blacksmith

An illustration of a man shoeing a horse.

An illustration of a firefighter fighting a burning building in a city.

Firefighters Fighting Burning Building

An illustration of a firefighter fighting a burning building in a city.

A man writing at a desk, being interrupted by another man.

Man at work

A man writing at a desk, being interrupted by another man.

An illustration of a man sitting at a desk reading papers.

Man Reading Papers at Desk

An illustration of a man sitting at a desk reading papers.

Pearl divers hunting for oysters on the bottom of the sea.

Pearl-fishery

Pearl divers hunting for oysters on the bottom of the sea.

"A workman wearing a mouthpiece to protect himself from dust." — Ritchie, 1918

Worker with mouthpiece

"A workman wearing a mouthpiece to protect himself from dust." — Ritchie, 1918