Donald Duck; Huey, Dewey, and Louie; Scrooge McDuck
The Ducks see a flying sailboat.
This cover illustrates US 25/2 (»The Flying Dutchman«). It is based on a preliminary sketch for Barks' oil painting »Afoul of the Flying Dutchman«; he created this cover in 1985 for the slipcase of set IV of the CBL.