The flow chart gives details about steps to use an automatic photo booth.
In general, the process to use a photo booth consists of nine steps, starting from inserting a coin to start the machine and ending at collecting the photo within a minute.
Firstly, users need to put a coin into the slot located outside the booth to start using the photo. Next, the machine gives users two options for the format of their photos: a large photo and four passport-size photos. Moreover, there are also two buttons that allow people to choose the colour of photos based on their purposes such as for a passport.
After choosing their favorable options, users need to go inside the booth to start taking photos. Firstly, to get the right angle for the photo, users have to adjust the stool to match the eye level. A mirror and a curtain need to be used to get the best result. After all modifications, people have to wait for a light signal flash after three seconds and the photo is then taken. Now, it should be printed within a minute.