Documentary photograph: A photo that tells a bit of a story. Not necessarily trying to win any contest but rather just taking a bit of information and pinning it down.
I use my phone for this type of pic and am rather prolific. Since I purchased this phone in January of 13 I've logged some 50gb of photos... Good thing I chose the 64gb version! About a year ago I transferred nearly 20gbs onto my desktop PC. Very useful for referring to to old lists or IP address configs at work.
Not all photos need to be perfect to be useful.