Beach Combers is a 1936 animated short subject by Walter Lantz Productions and features Oswald the Lucky Rabbit.
After finding a place to put their gear, Oswald decides to boat in the sea and fish for a few moments.
While the duck siblings are still figuring a way to snatch the basket, one of them play inside an old boot with an opened toe cap.
Inside the toe cap are sharp nails, giving the ducklings an idea for a new modus operandi.
As the duck inside the boot comes to Elmer, the curious dog decides to take a close look.
When Elmer holds out his nose, the boot's toe cap closes, biting the dog with the pointy nails.
Elmer at first thinks of coming to their rescue but immediately turns back, recalling the theft they committed.