This is what I have been doing for the last 3 weeks. A few errors on it, but oh well. This is my first to do a subtraction sculpture.

Ready to be painted. Sketched the location details for preparation. 

Material - Plaster
Time - 3 weeks, 1 day, 3 hours, 47 mins

Pictures of progress - http://togekisser-art.tumblr.com/post/79478740979/what-it-looked-like-previously-since-feb-21st