Turokh's Eye

Turokh's Eye is the largest lake in Magnia, roughly 40.000 km2, and is located in the lowlands of the Great Magnian Plain, surrounded by the countries of Thyssen, Carinthia, Magiore, and Vichin. The Thane Rivers, as well as the huge Riverland Delta, and numerous smaller sources, feed into the great lake, which drains into the Levanthian Sea through the Wrynova River. 
It is blue and green and glimmers in the sunlight, but is said to resemble cold steel in winter time. It is the home of many unique species of fish, as well as black swans and strange mimicking birds, and some even claim to have spotted wales in the water, although scholars are strongly sceptical of this wonderous idea, given that it is a freshwater lake with no direct connection to the ocean. There are many small islands in the lake, the largest of which is the Isle of Pyor. Turokh's Eye has always had great cultural and political significance, named after Turokh, the great bull that personifies the earth in Menkhu mythology. On its waters, a wealth of trade occurs and it is commonly said, that at any given moment, there are thousands of boats on Turokh's Eye, but that they rarely see each other for the immenseness of the lake.