You'd have to tell me (and Jakten as well I guess) like you just did to make me understand they're ears. Any viewer that did not see that post will not read the elements as ears, and therefore they're so far incorrect. The fact that you represent ears is good, but you should work out their shape m,ore. Think about it more, as it is a very small element and easily get's misinterpret due to the dithering.