the hunter waits for game to come to them, usually near food, water, or known trails. Brush and other natural materials may be placed for cover, or a "ground blind" that looks like a camouflage tent may be used. They usually "pop" up and can be set up from folded in a few minutes. The hunter may wait on a wooden or metal stand elevated in a tree, from . Bowhunting for fish is called bowfishing. Bowfishing equipment usually adds a line attached to a spool or a reel as well as a specially designed, heavier, barbed arrow. Most bow-fishers do not use sights, but if they do have sights they are different from standard ones to allow for refraction. Legal and cultural considerations Bowhunting often has different seasons and restrictions from firearm hunting, and they differ significantly between areas. Legal and cultural approaches specific to the area must be taken into consideration by the hunter. Europe Nations including Denmark, France, Spain, Portugal, Italy, Hungary, Finland and Bulgaria use bow and arrow hunting as a hunting tool in modern game management. Some European countries, including the United Kingdom, prohibit bowhunting. Bowhunting, like target archery, was revived in the UK during the Victorian era, but has been banned since 1965. Recently a law was passed in Estonia that would allow bowhunting of small game. United States and Canada In the United States and Canada, as with other styles of hunting, bowhunting is regulated by individual provinces and states. Regulations often address issues such as which area to hunt in, what time of year (season), and which sex and species of game may be taken. In many cases, a special archery season is set aside, to minimize interference from rifle hunters. While bowhunting can run into rifle hunting seasons, hunter orange is typically required to be worn during the cross over seasons. In addition, in an effort to maximize game recovery and shot lethality, there are often technical regulations, such as a minimum draw weight, minimum width of head, and lack of barbs. In general most bow hunting for big game begins in late August or early September in northern states and Canadian provinces, and slightly later in southern states. New Zealand Organized bow hunting began in New Zealand in 1945. The New Zealand government regulates bowhunting. An annual 3 day field shoot tournament is held every Queen's Birthday Weekend at various