If you've jumped into this sketch blog to read it for educational purposes I don't want to disappoint, but in all fairness the only true educational proof of reason to attend a life drawing class or event lay in the experience of it.
I did some light research - you know, the kind everyone does - Get Google to tell me what Figure Drawing is all about....Well, Wikipedia seems to be Google's best friend when it comes to top results. And what I found on Wikipedia was straight forward enough. However, I highly recommend digging a little deeper into Google's extensive GPS reach to find a live event and going.
What's more - if you're local to Calgary, Alberta Canada - attend the next Liquid Imagination!!