hello i am here to say having no friends it isn't a bad thing its a good thing u don't have to loose friends and be really upset u don't have fights with friends that makes u sad I don't really care if I have friends or not with no friends I can spend my day helping people and not talking all day with my friends black lives matter

Your answer has to be c

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.