Another tutorial! This time is on how to change the color of an image.
I forgot to add in the tutorial itself, to get the rainbow effect, you just select a rainbow gradient, set it to linear, and drag it across the flower. It conforms to the transparency lock just like the solid color does.
I'm sure there're already tutorials like this out there, I just discovered this method on my own a few months back. It might not be original, but hey, if it ain't broke, don't fix it.
EDIT 12/29/12: OMG I got a DD! I was wondering why I had 250+ feedback messages this morning when my average is around 30! It'll take me awhile but I promise I'll give thank-yous and llamas for everybody! Thanks so much to ^PirateLotus-Stock for featuring it!
There are multiple ways of changing the foreground color--if you double-click the foreground color box in the toolbox (those two boxes on top of each other in the middle of the toolbox, the top one is foreground) a new dialogue box will pop up where you can choose your color, either by the slider or entering a value on the side. Next to those two boxes on top of each other is a tiny icon version of the two boxes; just click that and it resets your colors to default.
I followed the steps but when I get to changing the foreground colour, there doesn't seem to be an option for changing it to black