Tutoril : Matte painting 3h of video

Maxime delcambre final

Hello !
I introduce you my first vdieo tutorial for halloween, with more of 3hours of explanation of my techniques and tools which I use.
(Only in french)

Tuto here :
http://fr.tuto.com/photoshop/matte-painting-photoshop-ambiance-sombre-et-mysterieuse-photoshop,50961.html?cc=mvdmLL

But, you can check the small free video of presentation and tell me what do you think, it would please me !