User blog comment:Sam Wang/How to Remove Background from Images/@comment-4970029-20121230142746/@comment-4316832-20130104005541

I saw the few Monkey Ace images you've uploaded, and it's interesting to see that you've been using the techniques featured in this blog! However, there's a minor problem around the edges, and I can help you fix it if you wish. The Polygon Selector tool is pretty useful too!