Here are the possible solutions for they often have photos clue
Answer
Clue
Relevancy
ids
Clue
They often have photos
Some may have photos
Definition
ID, a fish of the carp family, aka silver orfe, also IDE
newt
Clue
Gingrich who said "females have biological problems staying in a ditch for thirty days because they get infections and they don't have upper body strength"
Definition
a tailed amphibian of the salamander family, also EWT
blurs
Clue
UFOs in photos, often
Definition
BLUR, to make indistinct
bystanders
Clue
Often-unidentified people in photos
Definition
BYSTANDER, someone who stands by or near one; an onlooker