Black and white photo of a building with a statue in front of it

Old book with a black and white image of a man&#39;s face on it

Black and white photo of a snowy field with a few trees in the…

Silver coin with the number 15 on it against a white background

Topographic map of the city of San Francisco

Green letter &#39;C&#39; on a white surface

Terracotta bowl with a flower design on it

Small clay bowl with a smiley face on it

Small terracotta pottery fragment with a drawing of a bird on it