Sage McKellick, of Lisbon, wears a fox fur around her neck at the fur trappers' booth during Swan Island Family Field Day on Saturday on Swan Island.

Nelson Frost talks to children about fur trapping during Swan Island Family Field Day on Saturday on Swan Island.

One of Jason Carter's dogs swims back to the dock after retrieving a floating training toy during Swan Island Family Field Day on Saturday on Swan Island. Carter uses the dog to retrieve birds when hunting.

Dennis Sayce grills lunch during Swan Island Family Field Day on Saturday on Swan Island.