Drawing of a city square with a clock tower in the background

Silver medal with a bust of a man wearing a hat

Painting of a man sitting at a desk

Old black and white photo of a classroom with tables and chairs

Open book with a black background and a drawing on it

Open book with a drawing of a man sitting on a chair surrounded by…

Close up of a red amphipod on a white background

Old black and white photo of a city with a fountain in the middle…

Group of six stone objects on a white surface