Two men in lab coats standing next to each other in front of a machine

Old book with a black and white image of a man&#39;s face on it

Old black and white photo of a woman in a dress standing in front of a…

Old book with a map of Barcelona on it

Paper with a drawing of a map of the island of Maui

Old black and white photo of a man working on a machine in a factory

Poster with a picture of a man holding a flag and the words &quot;Die…

White house with a wooden fence in front of it

Old black and white photo of a young boy wearing a cap and holding an…