This is a vintage photograph of a large, triangular structure called the "Frost King." It appears to be constructed from numerous small, triangular cells or compartments stacked to form a pyramid shape. Two men stand on either side of the structure, seemingly inspecting it. The man on the left is wearing a cap and a lighter-colored coat, while the man on the right is wearing a dark coat and a hat. Both men are dressed in clothing typical of the early 20th century. The structure dominates the image, and the ground around it appears to be covered in snow or a light-colored surface. A small handwritten note in the bottom right corner reads "1905 Dec 16". Below the image, there is text identifying the photograph as a "Side View of the Frost King, showing how closely the cells are massed together" and crediting the photographer as "E. H. Cunningham". The image has a grainy, vintage quality, typical of photographs from that era.