This one done with the iPhone camera, then a bit of post-production though not with an iPhone app.
And, because terriaminute mentioned something about portfolio and t-shirts in the previous post, a few selections in the vein that I thought of following that comment and request. I allow, now, after thinking some on it that these selections are based on my interpretation of the question without verifying exactly what she was asking...
Link to a set, "Skulls": http://www.flickr.com/photos/madshutterbug/sets/72157626893638016/
Ofuroyama, Consulting Detective (Because we both know this particular Otterz)
Fat Fred (The particular peculiar Otterz)
Well, actually, the skulls thought came first, and the two Otterz afterwards, mostly because we do both know that particular peculiar Otterz.