before and after group picture

Photography first started with using camera obscura which was latin for the dark room.They had a room and they had a hole that would focus on what they were taking a picture of . Images were upside down and no one knew why they would come out  that way.They would process the image on the wall or piece of paper.Exposure would last for eight hours.In 1901 Kodak Brownie was introduced,becoming the first commercial camera.The first practical color plate was developed in 1907.