This was created as a personal piece, but it got picked up by open design and has appeared on the back cover of Kobold Quarterly #13 and as a map pack on the KQ site. The pack can be found here: [link]
and contains the map in a multi-page pdf that can be printed out at home as well as the full size image at 100px per grid.
I actually have this map printed out on the wall at home. I really like it, but my players were a little less convinced when a kraken rose from the depths...
This is currently on show in the Terra Incognita Gallery Show. You can find the print listing here: [link]