Learning the FUNdamentals of drawing- With Comics!

https://youtu.be/0d-jkhn785c

If you're into comics, you're already familiar with the legendary Jim Lee.
Watch as he draws Batman giving the Joker a flying punch to the chin!
Lots of great little master tips here as well as the basics.  

Drawing heads- The Andrew Loomis way

Note the use of construction lines to help line up the features correctly, especially the eyes and nose in relation to the ears...

Check out Proko teaching the Loomis method in his videos:
http://www.proko.com/library/
...under the "Portrait/Head" section