I found a bug on the minecraft skin-editor, when you paint internal parts of the body it simultaneously paints the back of the head, a double painting likely caused by wrong mapping, but its not a big problem. Also, could you add a "download" skin button? i couldn't get the redirect link to work, so i runned this on the console to get my skin png: document.getElementById('skin').toDataURL('image/png')
(sorcery)