Count foot traffic into a retail store - Riccarton

I need somebody to count the number of people who enter a retail store in Christchurch, NZ. I need to know the number of people entering the retail store every 15 minutes between 10am - 2pm. WHEN: This needs to be done on a before SATURDAY, SEPTEMBER 8TH. LOCATION: The location of this task will be revealed to the successful applicant. CONSIDERATIONS: - Do not count staff of the retail store or security guards - Count each member of a group separately (i.e. if a group of 4 enters, they are counted as '4'). - Discretion is paramount. Please do not make yourself known to staff of the store or shoppers. - If somebody enters, leaves and re-enters the retail store within 15 mins, do not count this entry separately. Otherwise count the visit separately. DELIVERABLE: A photo upon arrival at the specified location and a photo at the end of the task. The time must be visible in both photos. The app Timestamp Camera provides a timestamp over the top of the photo. The results provided in a spreadsheet in the following format: 10:00 - 10:14 5 10:15 - 10:29 6