Contributor and pilot Imrankw created this magnificent drone video of the famed Karak District of northern Pakistan. The district is part of the Khyber Pakhtunkhwa Province, which covers much of the northwestern portion of the country. The Karak area is known for its red hills, which you'll see clearly in this video. The ground under these beautiful hills is mineral rich. Resources here range from salt, which has been mined here since ancient times, to oil and gas in the current environment.