Suspicious man seen taking measurements

This container is the top half of a 2 container piece by Tech Moon, that was originally loceted elsewhere in Bournemouth.
It was painted as part of the Bournemouth Fringe Festival.
Photos were taken on 05/03/2021. 
(You can see the full piece on the atrists Instagram - https://www.instagram.com/p/BiE1AH3F3-e/ )