From ecstatic to sad ... Changing the appearance of mouth can already make a huge difference in expressing emotion. Playing with appearance of eyes can tell additional stories. <img src="http://blog.bettinakast.me/wp-content/uploads/2014/04/emotion1-440x315.jpg" alt="emotion1" width="440" height="315" class="alignnone size-medium wp-image-170" />

From ecstatic to sad … Changing the appearance of mouth can already make a huge difference in expressing emotion.

Playing with appearance of eyes can tell additional stories.

emotion1