For the bank holiday we'll be avoiding the outward-bound crowds as best as possible and heading to Richmond Park for a picnic and optional walk.   There's a wonderful circular walk (Tamsin Trail) which we are proposing to do for those who would like / are able. We will then meet up with the rest for a hang out/catch up.   Tamsin Trail: http://www.richmondparklondon.co.uk/walks/tamsintrail.html   Suggested meeting point for walking/early arrivals is East Sheen Common - a small area between the…