indeed he reminds me of Brad Pitt really tired and a bit older ^^ Great work dude
hmm it does look like brad pitt
… nice work man
Beautiful job man , (Pit + Del toro)
WOW - the head is very nice! Love the forms and the details. 
great work! very nice
Fantastic work Undoz. That face is very life-like. small_orange_diamond
Very cool. That head is pretty nice, I agree with the Brad Pitt resemblance. Somehow it gives me a feeling of Luke Skywalker or Han Solo wearing the storm trooper’s uniforms with no helmet. Really nice work you’ve done man, quite inspiring. I really enjoy stopping by this thread and check out the updates. keep it up 
Thank you very much for sharing with us !!!
really looks like Brad…great work !!
That head looks amazing!
GREAT work!! really love the head ,one of the best that i has seen here
Alex Oliver
Really impressive man. great work!
Really Excellent Portrait.
Very cool close up. Looking forward to seeing the final and most curious about what color scheme you will use.
Hey Undoz, this is the best work Ive seen on Central in a long time. Yours is quickly becoming my favorite sketchbook.
Great Job!
very good, I encourage you to revisit the iimside back of the nostrils to make it perfect
looks like a photorealistic model! awesome work.
like his character alot.
Definitely has the flavor of Pitt. Nice work!
Beautiful work!
Are you using the same photo reference as Minty in this thread?
http://www.zbrushcentral.com/zbc/showthread.php?t=74901
Your model and his look very much alike!
Thanks a lot to everyone for the feedback! I certainly didn’t expect such a positive response on this. 
Yes, Brad was the main referece and I’m very glad that you noticed I wanted to go towards a grittier version to fit the overall character.
Facenna : I used a couple of images found on google. I usually make a reference sheet of multiple photos to have it handy.
Cheers!
That last post is looking fantastic…big improvement!
Great work!!! small_orange_diamondsmall_orange_diamond