Sibylle Delacroix is the illustrator of Tears, Prickly Jenny, Grains of Sand, and Blanche Hates the Night (all Owlkids). She graduated from the ERG Saint-Luc School of Graphic Research in Brussels and worked for many years as a graphic designer before becoming a full-time illustrator. Sibylle lives in France. Follow Sibylle on Instagram @sibylledelacroix.