Your recreation of Miramax movie style is phenomenal I love how you translated the MOC into art and I really dig the background structures. My only complaint would be that the colors seem a little too pale for my taste. I get that you were going for the movie concept art look, but still.
And… the mask. Yeah, I’m not sold on that one. Looks too blocky for me. I like some of the concepts you made, most notably 3a and 4a, shame these didn’t make it into the final artwork.