The top half of the info graphic is all about the geography of Saudi Arabia. It talks about where SA is on the world map, all the countries that borders it, the capital city, the total area, and the total population.
Saudi Arabia - Madain Saleh is an old city in Saudi-Arabia. It is a sister city of Petra, built by the Nabateans more than 2000 years ago. It is located about 400 kilometres to the north-west of Medina and 500 kilometres to the south of Petra.