This include surveyors, farmers, technicians, teachers and so on.

They were released online as high-resolution, printable posters sometime in the middle of June this year.

Be sure to checkout theirVisions of the Futureposters as well.

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mars-explorers-wanted-posters-1

mars-explorers-wanted-posters-2

mars-explorers-wanted-posters-3

mars-explorers-wanted-posters-4

mars-explorers-wanted-posters-5

mars-explorers-wanted-posters-6

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