American toad sitting on the ground next to a plant

Close up of a pine tree in the woods

Silver coin with a picture of a man on it against a white background

Open book with a drawing of a hat on it

Old map of the city of San Francisco

Red stamp with Chinese writing on it against a white background

Black and white drawing of a man standing in front of a map of the…

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

Brown harvestman spider sitting on top of a green leaf