While I don't mean to express any religious views here, the following link is a portion of the weekly BBC Christian Music Program "Songs of Praise". Just in this last week's edition, they included as part of that broadcast an interview with the nephew of Arnold Machin, who was the designer of the artwork used in the British stamps featuring Queen Elizabeth II.
Although this is a very short segment (only about two or three minutes long) I thought some might be interested in seeing it. Advance to
8:48 at this link to watch that segment that would be of particular interest to stamp collectors:
http://www.youtube.com/watch?v=gJz3wMKOzu0