This piece to me looks like you've made 3-4 fractals and then chopped them about to make a better piece from all of them. This is where people really can use these programs well for superb results.
I think that the way you've done it, the sky / tree canopy overhead does look like a baby cauliflower or cabbage, but it looks very effective. I cannot say how impressed I was once I clicked it to full size, as this truly does become an amazing work. Even the Avatar-like spirit / dandelion seeds look as if they really fit in, which at first I was confused about, since the forests there were darker and had more phosphorescent lifeforms and so much more plant life that getting a clearing like that would be difficult at best.
Keep up this work, though I would like to see you diversify a little away from the fractals, as it will get you noticed more, which is no less than you deserve!
[Review Request Club]