Alligator swimming in the water with its head above the surface

Black and white drawing of a plant with leaves and flowers

Close up of a plant with green leaves and small stones on the ground

Black and white photo of a coin with a bird on it

Close up of a camera with a CD on top of it

Drawing of a group of people on a piece of paper

Photo frame containing a painting of a man riding a horse-drawn carriage

Old map of the city of San Francisco

Open book with a black background and a page from a 15th century…