hello everyone!
i visit this forum for some time now and its interesting to see what has all been done using photoshop. i have a picture here which i already tried to clean-up, but it didnt work out very well.

can someone advice me how to remove those green "pixel dust" in the dark area left of the horses head? and maybe how to make the white a bit less intense.

here is the picture i am talking about:

horse2.jpg

and here is the original, just in case someone wants to take a look on that too:

horse_1 (unmodified):

I'm not sure your pixel dust made it to the jpg. Can you zoom in and maybe exagerate it a bit? All I can see is foliage.