This isn't turning out to be the best start to Lent for me, so could I suggest that as it's you that is offended, you may get a sympathetic response from direct correspondence with the school, rather than the sledgehammer solution of a council official?Only you seem to appreciate the offensiveness of this banner, so your words, softly spoken, may get the solution you desire.Good luck. Please let us know how you get on.
The Pseudometer ● 7020d