Garden: "Why are they called ducks?"

The odd one out is just as obvious in large...
Extras:
Spectacular speculum (speKappalum?)
Tulips

I pointed the macro and flash at the fresh (!) cut tulips, but then took pictures in the garden in the early afternoon sunshine. Koi's leg is looking entirely better now (phew), and we're not quite sure why Tank is standing up so much more upright than usual.
Kidney stone still making its presence known, but the pain is far less bad than it was on Sunday/Monday... Discomfort ongoing, but I'm hoping that the worst of the pain is in the past (please).

Others here (or right from Tulip folds)