- last post: 01.01.0001 12:00 AM PDT
If I remember correctly, there was also a picture somewhere that was named in the same fashion, like Dervish_08 (don't remember the exact name). This was though to be the name of a level in one of the games, followed by the level number. In the picture you linked, the drawing is named ARK_09, which would mean Ark is the name of the level, and it's the 9th level in the game.