Pittsburgh Reduction Company building

1024 × 768

Miners at work underground

1300 × 854

Railway Tracks — Black

2000 × 1311

Railway Tracks at Night — Black, Dramatic

1920 × 1080

Two Steam Locomotives — Black, Dramatic

2400 × 1500

Man on Steam Locomotive — Black

1280 × 1005

Man on steam locomotive

1600 × 1256

Train engineer at work

2000 × 1640

Portrait of an elderly man

1693 × 2491

Crowd at Vaudeville Pier

2700 × 2127

Mechanics working on vintage cars

1800 × 1490

Auto repair shop interior

2600 × 2117