Or it could be Mrs Magpie, as the differences aren’t quite as obvious. This one kept flying up to the tree, snatching a bit of a fat ball & coming back to this bird bath, probably because they are not perching birds & it probably felt safer to do this!
Beautiful shot of this fellow. Love magpies I had a pair nest in my garden this year and we watched the two youngsters fledge. Was lovely to watch them bouncing around the trees.