Small metal object sitting on top of a black board with numbers…

Fossil of a dipterous insect on a rock with a white background

White snake with a ruler next to it on a black background

Drawing of a mountain with a river in the foreground

Two old German banknotes

Japanese woodblock print by Utagawa Kunisada Toyokuni III/Kuniyoshi…

Black and white engraving of a man wearing a top hat and holding a sword

Japanese woodblock print of a man in a red robe

Black and white photo of a house with a fence in front of it