Look around no locus standi to ground claim, as is a prohibition, not parking event, and Byelaws are in place, as is prohibition a contract cannot be formed with the keeper and VCS
Look for some of ericsbrother's letters addressed to Simple Simon.
There must be another photograph somewhere since that picture could have been taken anywhere. It also does not prove there was not a ticket on the windscreen. Do they have a website where you can see more pictures of the alleged event?
Shocking pictures reveal ‘disgusting’ conditions inside Hermes depot where workers ‘feel like slaves’. Read more at https://www.consumeractiongroup.co.uk/topic/419726-shocking-pictures-reveal-%E2%80%98disgusting%E2%80%99-conditions-inside-hermes-depot-where-workers-%E2%80%98feel-like-slaves%E2%80%99/
Euro Car Parks issued this ticket to the police in Devon and Cornwall. Read more at https://www.consumeractiongroup.co.uk/topic/419522-can-anyone-identify-the-parking-company-which-issued-this-ticket-to-the-police-in-devon-and-cornwall/