Pareidolia! (educational comic)
An info-comic for a science communication MSc. The original is A3 format so please click View Full Size to read
The study referenced is called "Seeing Jesus in toast: Neural and behavioral correlates of face pareidolia" by Liu, Li, Feng, Li, Tian, Lee, and appears in Cortex, Volume 53, April 2014, pages 60-77.
It is available for free online at www.sciencedirect.com