We’ve featured some of Emily Stewart’s fanart before. This one serves as concept art for a possible fan comic.
When Spip met Spirou, from tumblr:
A couple of weeks ago on Wednesday, Miriam posted this penciled page from the next Spirou album by Yoann & Vehlmann (retexted in English) on tumblr, revealing a major twist:
… as you can probably tell, it’s not actually drawn by Yoann, and the day it was posted just happens to have been 1. April. I’m not sure who the actual artist/writer is (or are)… Edit: See the comments.