Drawing of a telescope in a gold frame on a black background

Old black and white photo of a building with windows

Terracotta lekythos oil flask from around 510 BCE to 550 BCE

Brass telescope on a black stand against a white background

Group of men standing around a table in a room

Black and white photo of a building in the middle of a field

Specimen of a plant with white flowers on a white surface

Black and white engraving of Charles de Valois

Engraving of Johann Geyer von Keisersberg