Many Tandem paragliders slowly gliding down on green mountains background in Danyang city, South Korea

danyang paragliding many multiple para tandem with instructor mountain fly around glide down top view static south korea freedom sport wind motion gliding adrenaline extreme hobbies leisure activity vacations wing skydiving people pilot high extreme sports leisure flight action parachute scenic tourist glider adventure high altitude high up paraglider aerial view tandem paragliding polution microdust mountains hills landscape