Thank you so much for the nice words you have found for sculptures, especially for the third one, @momzillanc 🙂 
My favorite was the second one.
No, I have seen nothing that would have described or named the sculptures.<div class="pull-right"><sub><a href="/@steemreply/steemreply-stay-in-touch-with-your-steem-network">Posted with <img src="https://steemreply.com/logo-comment.png"/></a></sub></div>