Maybe they were already listed?
Or the pics were set photos and not movie captures?

edit:
these are not even photos, they're drawings:
http://www.imcdb.org/images/trash/810254.jpg
http://www.imcdb.org/images/trash/810253.jpg
http://www.imcdb.org/images/trash/810251.jpg
http://www.imcdb.org/images/trash/810250.jpg