Pls help this is for photography i need the word for this definition Often smaller than SLR cameras, and their lenses usually can't be removed from the camera. have 2 or more lenses - one to look through and one to take the photo through - but even though some never point and shoots dont have a viewfinder.

Photography has changed its subject matter quite a lot over the past few years. in the 1800's, it was considered normal for families to have  post mortem photos of their loved ones, and now that would be completely unacceptable. i think that photographers have always pushed boundaries and have been eager to capture everything, it is just society that changes their boundaries.