Please advise to why these may have been rejected.

To give a little information about these images.  They were made to be blurry.  They do have lighting in all pictures.  I have used auto white balance.  I do minor adjustments in lightroom and photoshop to bring colour forward and bring in some balance to shadows at sides of images.  I really enjoy these images but don't want to spend my time making images like these if they will all be rejected.

Thanks for your help, Myfanwy