AN ARTIST is claiming to have seen a mythical yeti for long enough to sketch the "giant primate".Russian Andrey Lyubchenko says people will think he is "insane", but insists he saw the legendary beast which was happy for him to draw its portrait. He claims the brief encounter was in the mountains of the Kemerovo area of Siberia, in Russia, and he telepathically communicated with the hairy mythological mammal. He said: "It happened so unexpectedly and fast that I had no time to get scared. "There was a clear feeling that this was a thinking creature, I felt he was...