Black and white drawing of a group of women standing in front of a…

Open book with a page from a medieval manuscript featuring a red and…

Two men standing at the controls of a boat

Open book with a drawing of a man and woman on it

Close up of a circuit board with a barcode on it

Casio FX-31 scientific calculator sitting on top of a table

Group of people sitting at a table in front of a screen

Large building with a red archway in front of it

Small seashell sitting on top of a black surface next to a box