Brendan, Why do you suppose I left tins of purple car spray paint 'lying around'? Are you are trying to link a previous enquiry about old paint tins with this incident. I find that suggestion quite arrogant. For the record, I disposed of those paint tins in the correct way, otherwise why would I have asked for advise here!!! As already stated I could not possibly remove the quantity of grafitti which was inscribed on the wall last night, and the wall is not my private property. I was trying to take the community-spirited view of this mess and organise the removal of the grafitti - not end up been tacitly blamed for the thing.