Aaron Costain is an is an architect and designer based in Toronto who draws awesome mini-comics. He's also a part of the small jam comics collective Team Society League along with John Martz and Zach Worton.
The fourth part of Entropy, his longest self-published work, has just been made available on his website, where you can also find lots of his previous comics and art prints.
My personal favourite is the brilliant and beautifully illustrated Calamity coach or alternatively titled Thirteen Reasons Not to Travel: A Non-Narrative Pictorial Sequence of Imaginary Events Designed to Discourage Even the Bravest Souls from Vehicular Travel.
aaroncostain.com
