Reflected diffracted light

It has been a long twenty-four hours preparing for a public talk to the local Civic Society about where we have reached  with the Neighbourhood Development Plan.  Hugh prepared a powerpoint presentation script and I added about fifty photos I have taken during the process to illustrate the issues.

The talk by Hugh went well and the process has been useful as we've now a cleared idea of how to communicate the issues to a wider audience.  Eventually the whole town will need to know in order for them to be able to vote for the Plan at a local referendum.

Our next audience will be the new town council who need to approve the P{lan for it to move forward through the various statutory processes prior to an eventual referendum. I think the visual presentation is a good start and it may be possible to create from it a stand-alone film explaining what the Neighbourhood Development Plan is and how it has been derived by all the local community representatives who have contributed.

After the meeting a few of us went to have some fine real local ale in the centre of town.  Whilst we were talking, I spotted these refracted ceiling lights being reflected off an elevated flat screen tv, which was turned off.  It reminded me of being shown 'diffraction gratings' in a physics lesson at school decades ago.  I thought it might make a blip, as I was running out of time.