Artist behind Three Brothers sequence in “Deathly Hallows – Part 1” reveals concept art

The artists behind the animated Three Brothers tale in Harry Potter and the Deathly Hallows – Part 1 has released a variety of concept art from the project.

Viewable here, you can see how parts of the sequence were created.  There is also a clip from the completed piece.

Was this one of your favorite parts of the film?  It was for me!  Thanks to HPANA for the tip.