I threw down the gauntlet to Just Rod a day or so ago and he responded magnificently with this post. As I should have expected he threw down a return challenge, namely “will you show us images of your Blue Chasers in the air – not just lounging about on a twig“.
Well I looked for a BC in flight and couldn’t find one but I will offer this Pied Skimmer, Pseudothemis zonata.
Will it pass muster? I shall await the verdict.