Deep inside Siberia there is a lake, one of thousands others. And in the middle of this lake there is a small island. And on this island people have found fortress, which is dated more than 1500 years old. Excavations are needed in order to reveal all its view for , but even now from the air its a nice site in different times of . First part of photos were made during short Siberian summer:
And here are the photos from :
And these photos were made in April. In April in Siberia there is still a lot of snow, but ice on some lakes already melted.