Guys, i just realised. The photo of this map has symbolism/meaning. It means something. It contributes to the map's name itself. The impossible maze has meaning. There Is No Learning Curve means you can't increase skill in something. The photo shows the same thing as well. You can't mark where you have been in the maze, if there is nowhere to go. Man this is like my new favorite quote xD. There is No Learning Curve. Give yourself a pat on the back if you knew this.

Also it says MBG, who is the team that created the map.