Escher style tesselation of pirates

Arrrrrrr. This be the "Pirate Convention", me mateys.
This be a Tessellation by Shannon,
a scuuurrrrrvy* sailorrrrr in Captain Brenda Senack's Math 4 Enriched Class crew
in the Geneva City School District, conveniently located
behind the scuuurrrrrvy Buccaneers' Bilgewater Bucket tavern*, New York State

* No, not really.

  do-it-yourself artistic tessellations by 4th grade math students make it yourself tessellation art MCEscher style tesselation art: Ghostly Pizza People