This will be updated with new links depending on how well the thread goes. Ideally, people will find better material to work off of.

Shit from my class
Class Worksheet 1
Class Worksheet 2

Professional grade shit
http://tinyurl.com/cqlubc7
link text doesn't work for some stupid reason

Thread Submitted Links
Different angles on a Skull (Lintire)
Profile view of musculature (Lint again)
Muscles in profile again, now with more moving (Guess who)
Muscle Profile: Covenant of the Push (Lontaire)
Ripped as fuck greek looking dude with a lot of words (Lintel soup)

PM me with more and/or better material if you find it.