Mrs. William Lawson, nee Louise MacDonald; drowned on the "Pacific" in 1874.

Colorized version via Algorithmia:

Image source: Royal BC Museum
Title proper: Mrs. William Lawson, nee Louise MacDonald; drowned on the "Pacific" in 1874.
Attributions and conjectures: The photographer is undetermined.
Date(s): [ca. 1870] (Creation)