Related to Two workers with tools

Steam locomotives in a repair shop

2000 × 2116

City skyline with train yard

1700 × 1115

Ship in dry dock for maintenance

3600 × 4517

Detroit waterfront in 1906

4000 × 3181

Construction of a steel-framed building

2232 × 1690

Mining equipment in a coal mine

1264 × 1696

Blackhall Colliery from South

1376 × 944

Blackhall Colliery from the North East

1259 × 876

Factory floor with workers

2839 × 2240

Battleship in dry dock

3000 × 2256

Rail yard with signal bridge

3300 × 2586

Port of Lyttelton, New Zealand

1600 × 1000

Ship Launching in Duluth

1600 × 1000

Women Working in Factory — Black, Industrial

3124 × 3684

Workers on a large industrial structure

2000 × 2503

Workers in Factory — Black

3000 × 2376

Wrenches on a Wall — Black

1600 × 1067

Men Operating Printing Press

3000 × 2439

Great Lakes Engineering Works

4000 × 3154

Workers on Bridge Cables — Black

1920 × 1200

Workers on Steel Beam — Black, Dramatic, Photograph, Cityscape, Steel Beam, Rope

2560 × 1600

Workers on a suspension bridge

1920 × 1200

Oil workers at a drilling site

2250 × 1500

Steam Locomotives in Yard — Black

1700 × 1793