1. Photos are captured alive. This is really good as people can keep memories of precious times. by the 20th century photos came out in colour. Can photography anything such as people, landscapes and anything we are able to see. Photography Today technology is really advanced as a result of this today we have cameras in out phone, iPods and other technical devices. Today cameras are really cheap to buy. People can take photos whenever they want. In the Victorian times photos used to come out in black and white.