From 1995: The cast of BLAKE'S SEVEN (I have to say: still looking pretty dapper) reunited to promote something-or-the-other. I think it was the BBC Video VHS releases.
This really nice still (nothing says space opera like a night club at three in the afternoon) was published on the back cover of one of the HORIZON FAN CLUB newsletters.
David Jackson (Gan, second from the left) sadly died in 2005, followed by Gareth Thomas (centre) in 2016.
The others are (left-to-right): Paul Darrow (Avon, Mobility Scooter advert); Jan Chhappell (Cally); Sally Knyvette (Jenna) and Michael Keating (Vila).