http://www.daz3d.com/i.x/shop/itemdetails/-/?item=1826

How about those?

I used them in one of my images. 

I got the fluffy look by rendering the wings separately after I had the scene all set up. Then I used Dreamsuit Dreamy Photo (Bonus) on the wings and then added the wings to the figure.

http://www.autofx.com/dreamsuite_bonus/effect_pages/dreamyphoto_fr.html

Also, if you bought Poser 6 early enough there was a bonus in it called "Winter Queen". It had some wings in it too.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi