Fly-fish is an angling method that involves catching fish using an artificial fly. The technique requires casting, line control, and accurate presentation of the fly to the fish. It takes practice and skill to become proficient at fly-fishing. Synonyms for fly-fishing include trout fishing, fly fishing with artificial baits, and fly-casting. Fly-fishing is often associated with freshwater streams and rivers and is popular among fishing enthusiasts who appreciate the art and challenge of catching fish using this method. Fly-fishing can be a relaxing pastime or a competitive sport, and is enjoyed by anglers of all ages and skill levels.