From publisher blurb:
Epic Adventures Maps (by artist cartographer Maxime PLASSE) present you the Sewers !
This highly detailed dungeon map is perfect for a short one session dungeon game. The isometric view and its strong visual impact will bring undoubtely some epic mood in your game session !
This PDF allows you to print the dungeon as a color A4 map and is also available in a printer-friendly light grayscale version.
You can use any of the images from the resource in your personnal or non-commercial project.