Mat poses work fine, I've tested them all. I'm wondering if it's a coding issue. I really don't think it's a problem with the the png files. It's not quit evident above, but the Red Phoenix Mat Pose file works (thumbnail included, see 1st picture and you'll see the file with the thumbnail). But there are two Red Phoenix Mat Poses in my library. I only have one Red Phoenix file in my Runtime, and it is working. So I have a duplicate Red Phoenix file (can't be deleted) and then a GoldBrownSandal file that doesn't work at all. So couldit be a coding issue instead? What do you think? Where would I look to find out?