What is printed on his spectacle rims?
Watch live: Beacons are being lit across the UK and the Commonwealth to mark the Queen’s Jubilee
Tonight more than 2,000 beacons are being lit in unison across the UK and the Commonwealth to mark the Queen’s Jubilee.
As part of the four-day celebrations, beacons will be lit in towns, villages and capital cities at the same time as a principal "Tree of Trees" lights up the sky outside Buckingham Palace.
https://youtu.be/lwIW8cxcLR8