I think I have to stop posting this white tulip for a while, but (if you have seen my earlier 'Tulip's) it shows that moving around in a small area can provide lots of photo opportunities. I was playing with the DoF, to draw attention to the main subject, although it seams that some commenters would have liked to see it otherwise. That's personal, but interesting to know.
Hmmm. I'm not so sure about this one. Difficult to point out why. Maybe because this solution is too obvious. The previous one where the white flower is out of focus has more tension, which the yellow blur in the background is not able to provide. Hope this makes any sense...