What is that Shape?...

So, I've been having some fun with my FB friends, challenging them to come up with ideas using a single Silhouette.
Sort of a visual exploration exercise. And they delivered the goods, boy did they ever. :)
Naturally I joined in the fun, and these are some of my silly results.

You can visit this ongoing game post here:
https://www.facebook.com/patri.balanovsky/posts/10155001635788605