Airship construction in hangar

2172 × 2833

U.S. Navy blimp over New York

960 × 709

U.S. Navy blimp in flight

2500 × 1733

Airship under construction

2080 × 2426

Zeppelin in hangar under construction

2323 × 1728

Zeppelin under construction

1300 × 940

Titanic under construction

1536 × 1210

Submarine construction in shipyard

2100 × 1680

Submarine under construction

2100 × 1395

Blue U.S. Navy blimp over city

1920 × 1490

U.S. Navy blimp over Washington D.C.

1800 × 1384

U.S. Navy blimp on ground

2048 × 1127