Round here, the sun came out for half and hour and I thought I'd give this a go.
By the time the kingfisher arrived though, the sun had done a runner!
Techs are: 1/4000sec at f/5.6 and ISO800
FP flash at -0.7EV TTL on a Sigma 530 super, meant as fill flash, but due to the disappearance of said main lighting, it worked out it was the main illumination!
Thanks for looking.