A photo of three people standing around a poster covered in colorful stickers, with “THE GREAT LONDON SURVEY” printed at the top of the poster. The person on the right wears a brown jacket and is extending their right arm towards the poster to place an additional sticker. The two other people stand on their left and watch as they place the sticker. In the background is a small, bright yellow vehicle parked outside and covered in text and painted imagery, including a lion with a banner that reads “LONDON DATA WEEK.”