Park is an area of natural, semi natural or planted space set aside for human enjoyment and recreation or for the protection of wildlife or natural habitats. It may consist of grassy areas, rocks, soil and trees, but may also contain buildings and other artifacts such as monuments, fountains or playground structures. In North America, many parks have fields for playing sports such as association football, baseball and football, and paved areas for games such as basketball. Many parks have trails for walking, biking and other activities. Some parks are built adjacent to bodies of water or watercourses and may comprise a beach or boat dock area. Often, the smallest parks are in urban areas, where a park may take up only a city block or less and is ideally within a 10 Minute Walk of its residents. Urban parks often have benches for sitting and may contain picnic tables and barbecue grills. Parks have differing rules regarding whether dogs can be brought into the park some parks prohibit dogs some parks allow them with restrictions e.g., use of a leash and some parks, which may be called dog parks, permit dogs to run off leash. Road landscape is in the foggy nature of forest. Fog country, natural season scene with mist woodland and beauty misty green. The largest parks can be vast natural areas of hundreds of thousands of square kilometers thousands of square miles, with abundant wildlife and natural features such as mountains and rivers. There are also amusement parks which have live shows, fairground rides, refreshments, and games of chance/skill. Amusement parks are the largest types of park in the world. In many large parks, camping in tents is allowed with a permit. Many natural parks are protected by law, and users may have to follow restrictions e.g., rules against open fires or bringing in glass bottles. Large national and sub national parks are typically overseen by a park ranger or a park warden. Large parks may have areas for canoeing and hiking in the warmer months and, in some northern hemisphere countries, cross country skiing and snowshoeing in colder months. 4k resolution aerial drone flying cam shot by dji inspire 2. High angle bird view from sky.