Hi Nikklaus
I think that there will be a learning curve with this. I would really like this image if the petals were in focus. Their color, tonality and shapes are wonderful, but your focus is down the throat of the bud. Your depth of field should be wider to get the entire bud in focus, imho.
Also, not being a flower guy, the white rod leaves me wondering what it is, and tends to lead my eye out of the picture.
Now play with your new toy and report back to us
skip