Ackward, since you've already got a photobucket account, you can just copy and paste the pictures themselves instead of c/p the link. Then, it will show up like this
Anyway, she looks like a real sweetie. My go-to color on nearly any color horse is a nice rich royal blue. It's bright enough to be flashy and I've not found a horse yet that didn't look stunning in it. Plus, it's easy to find and match tack, even from different makers. Sometimes with greens and/or purples, the shades will vary from item to item.