The given flow chart depicts an automatic photo booth, also showing its main features and usage.
At a glance, the photo booth has a main panel on the outer wall for selecting its operations and has a compartment where the actual photo is captured. Any user has to go through four steps to have their picture taken.
The panel on the left side, just outside of the booth, illustrates the types of pictures it can take. A coin slot is available for the user to put in coins to make the photo booth operate. Just below the coin slot, the user can select the format of the photo; they can either choose 1 large format or 4 passport-sized photos. The user can also select if the photo should be coloured or black & white; all passport photos should be coloured.
After going through the coin selection, the user can enter the main booth. The curtain should be closed when taking photos. A marker right in front of the stool shows where a person should hold their eye contact. A mirror is also present, right above the marker, to allow the user to adjust their pose. The user must wait for the light signal to flash after 3 seconds to have their picture taken. Outside the booth, a slot is present to automatically deliver the photo(s) within 60 seconds.