Royal Family Channel:
This post is based on questions I've received from non-royal watchers since the widely reported death of Her Majesty Queen Elizabeth II. If you're trying to figure out who's who in the British royal family, read on!
Below: stamps issued by the Royal Mail to mark the 90th birthday of Queen Elizabeth II.
UPDATE: Sorry – the other photos are no longer available.
Here is Britain's Prince of Wales on BBC Radio 4's Gardeners' Question Time (audio file, 42 minutes)