Handwritten letter from the President of the United States

Close up of a brown and black moth on a stick against a white background

Drawing of a tree in the woods on a piece of paper

Old book with a picture of a man in a suit and tie on the cover page

Drawing of a floor plan of a building with a lot of rooms

Black and white photo of a stone wall with a few rocks scattered…

Specimen of a plant with brown leaves on a piece of paper

Black and white engraving of a man with curly hair wearing a dress

Painting of a castle perched atop a mountain