Over at ShiftyLook they've been posting contributions by various artists to celebrate the 30th anniversary of Dig Dug, a seminal 1980s-era arcade video game. Most of the contributions were posted earlier this year, however they recently finished up a longer Thanksgiving-themed story arc by Scott Kurtz of Pvponline. Here are a pair of examples of some of the earlier contributors that feature maps:
This first one is by Mary Wolfman and Cat Ferris:
This one is by Dave Shabet and I'm calling that kinda-Earth-like blue-marble rim below Dig Dug in the last panel the map-related thing.