Open book with a drawing of a landscape featuring trees

Open book with a table of numbers on it

Black and white photo of a piece of paper with handwriting on it

Fern leaf with a snail perched on top of it

Black and white drawing of a group of people in a room

Plectrophenax nivalis

Statue of a man in a hat on display in a glass case

Black and white drawing of a river with a castle in the background

Old map of the British Isles