1) Crater lake 
Mount Yamanlar (Yamanlar Dağı) is a mountain in İzmir, Turkey, located within the boundaries of the Greater Metropolitan Area of the city. Easily accessible from Izmir, Yamanlar is a popular excursion spot for the inhabitants of the city. It is served by a steep, well maintained road. A village of the same name as the mountain (Yamanlar) is fou...