Old black and white photo of an airplane on the ground surrounded by…

Black and white drawing of a frame with the text &quot;Edinburgh

3D model of a protein molecule with a black background

Garter snake coiled up on a tree branch in the woods

Painting of a person sitting under a tree in a field

Gilt-bronze mask of a dragon

Drawing of a landscape with trees and bushes in the foreground

Drawing of a plant in the grass on a piece of paper with some text…

Man sitting on top of a bed in an operating room