Black and white photo of a train track with a shed on the right side

Black and white photo of a mountain with a tunnel in the middle

White plate with a black and white drawing of a man riding a horse

Wooden triangle with a metal handle on a gray surface

Blueprint of a sailboat on a blue background

Black and white engraving of a man sitting at a desk with a book in…

Black and white engraving of a mountain scene with a banner in the sky

Man sitting on a chair

Black and white photo of a train with a horn on top of it