Laguna de iguaque

I liked a lot the laguna of Iguaque because to go there you have to climb a very big mountain until the top.
The legend says that from the laguna 2 snakes went out, one big and one small. And then, they transformed into a woman and a little boy, his name was Iguaque. The big woman waited until Iguaque grew up and then they reproduced. The woman had like 4 to 5 kids when they reproduced and some people said that that was the beginning of the world. At the end, both transformed again into snakes and went again into the laguna.