Btw I will suggest you some stuff. Go get Gimp and do the following: Make the preset finish it etc. etc. And then go on google and find a good image for the preset(Ex. If you made a nature preset, some leafs, herbs or grass). After you found the good image, click on it and make it bigger then copy it. Alright, now you will have to open the preset body in GIMP then paste the image in gimp(The google image has to be fullscreen to cover the whole body!) Ok then press Ctrl+L and here you can see opacity. Get the opacity lower and there will remain some spots from the image you chosen on google. Here you go! Now your preset is more lovely.(Not all the times) Here is an example:
Look at the star from my cursor. Well I used this method to make it. And now my wolf looks better. I can show you an example on Princess Ivy(I erased it after i taken the photo)
Alright look at the scents of leaves from my cursor. See? I used an leaf image for it.
Hope this helped you!