We used to buy at least one per cruise, but have gotten away from it.
I have a friend who gets tons of photos taken during the week; gathers them up daily and puts them all in one place, then on the last night, they lay them all out and pick and choose. They end up spending a fortune on professional photos on every cruise.
Mary Lou Scanlon
NCL Pride of America April 24, 2010
NCL Epic February 12, 2011
RCCL Allure of the Seas - September 18, 2011
Celebrity Eclipse - February 11, 2012:
RCCL Navigator OTS - February 9, 2013