Sprite Stitch Board!

I've been working on the Zelda 3 dark world map for a while now, and not until today did I realise death mountain looks a bit... odd. It's Servotrons dark world pattern I've been using. In the .jpg the mountain front looks like shades of brown. When looking at the pattern, the same area looks like dark greens. Now that bit on my embroidery is really starting to bug me, I can't get over how GREEN it is...

I've used the yarn colors specified in the chart, and I don't think the problem is my screen making the colors look funny or anything... is something the matter with the pattern, or do I simply need to get my eyes checked?

I would try PMing servo...