Photograph-Induced Memory Errors

I found this article while I was doing research for my artist's book.
It is very interesting and relevant to what we are learning in class. It talks about how photographs can influence our memory - like that movie we watched where they influenced someones memory of a picnic with pictures of the picnic that did or did not happen. However similar, this article gives us another view on this topic.
Photograph-Induced Memory Errors
http://www.faculty.fairfield.edu/lhenkel/Henkel%20ACP%20in%20press%202009%20CORRECTED%20PROOFS%20pix%20&%20memory.pdf