Good DOF but a tighter crop would help to bring your subject more into view. Its lost in all the space around it. The colors look a little desaturated and there are points on the flower are washed out.
How about some technical info like camera, lense, and settings if you can remember them.
please read the guidelines for posting here in critique. providing us with a bit of what you're looking for and some tech info yields better results. thanks.