Black and white photograph of the brick wall of the central baths at Pompeii.

Black and white photograph of partially buried skeletons in Pompeii, Italy.

Black and white photograph stone table legs carved with lion motifs in Pompeii, Italy.

Black and white photograph looking south from a tower over Via di Mercurio, Pompeii, Italy.

Black and white photograph of Seiano, Italy, taken from the north.

Black and white photograph of Seiano and the coast from Vico.

Black and white photograph of two men and two women sitting on the rock formation Norman's Woe looking out to sea in Glouchester, Massachusetts.

Black and white photograph of three women and two men, including Robert H. Merrill, standing behind a gravestone that reads "In Memory of Nathaniel Merrill Died 1655." The gravestone in the foreground of the image reads "In Memory of Stephen Swett B.…

Black and white photograph of two women, May and Flora, sitting on a short stone wall with trees in the background at Brooklyn Botanical Gardens.

Black and white photograph of one man and two women on a hill with Washington D.C. in the background.

Black and white photograph of Algonquin Beach, taken from 1 mile south in Keppel, Ontario.

Black and white photograph (slightly overexposed) of three people walking on a dock along a river at Witches' Gulch, Wisconsin Dells. A tour boat is moored at the dock in the bottom left of the frame, and two people are visible in the boat.