It can be, it depends on the photo and the context.
Give pictures of people doing crime
people taking pictures, no free time
unphotogenic
Taking pictures of major people, also took pictures in the war
What kind of pictures? Where?
They are known as crime scene investigator/examiner, crime scene photographer, crime photographer.
Digital cameras are great for taking pictures of people and things. Most people use digital cameras nowadays, but some people still use film which can be better quality.
No, taking pictures of a TV will not mess up a camera.
Like when you are taking pictures at a press release or wedding or something where people are gathered for a purpose
This can be expressed with the phrase "watashi no shashin wo totte iru hitotachi"
taking pictures
When taking pictures.