QUALITY ISSUES

0150 you missed the focus nearly, the insect's head needs to be in focus, if the rest is out of focus:

0211: Out of focus:

0103: Out of focus, noise and other artefacts:

0217: Out of focus.

This is the best one of the series, and you may be able to save this by carefully applying sharpness to the picture, without enhancing the noise. But you won't generate much sales with those. Flowers are abundantly represented, and you will need some luck to generate even one single sale of this.