For 10 points, identify this occupation of the people depicted in Winslow Homer's Breezing Up.
It's not nursing, but a blurry painting of seven people with this job by Gerhard Richter was sold to John Arnold by the Weserberg Museum in 2010. It's not prostitution, but Hugh Rodman pulled the best-known work of Paul Cadmus off the walls at the Corcoran Gallery because of its depiction of people in this line of work. Another painting of people in this like of work models their expressions on engravings of emotions by Charles LeBrun. In another painting, a man with this occupation regales two boys, one in black the other in green with a feathered hat to his right. The adult in (*) Boyhood of Raleigh has this occupation, as do the two men who attempt to rescue their friend Brook in a painting by the brother of Henry Pelham. A strong wind blows the Gloucester in another painting of people doing this. For 10 points, identify this occupation of the people depicted in Winslow Homer's Breezing Up.
It's not nursing, but a blurry painting of seven people with this job by Gerhard Richter was sold to John Arnold by the Weserberg Museum in 2010.
sailors [or seamen or reasonable equivalents]