Check out this amazing drone video from a well-known forest in northern Iran, compliments of rezarafizadeh. It's called the Caspian Hyrcanian Mixed Forests, the long range to avoid confusion with the Hyurcanian Forest of Germany. It's located in the northern part of the country, covering parts of its Caspian Sea coastline as that of neighboring Azerbaijan. Recently declared a UNESCO World Heritage site, the forest covers around 55k square km (around 20k sq. mi.) including a portion in neighboring Azerbaijan.