‘explorers’ historical pictures (exact matches)

Men working on the planet Mars, as imagined in the 1970s
Men working on the planet Mars, as imagined in the 1970s
John McDouall Stuart, Scottish explorer of Australia
John McDouall Stuart, Scottish explorer of Australia
John Franklin's expedition to the Arctic in search of the Northwest Passage, 1845–1847
John Franklin's expedition to the Arctic in search of the Northwest Passage, 1845–1847
The merchant imploring the Admiral's mercy
The merchant imploring the Admiral's mercy