There is an easter egg where you can enter Halsey's lab. Search for Gazas and download "Awesome Easter egg" to watch it. In the lab, there's a screen where you can see the Spartans' faces. Emile's is very faint, but you can still see it. Here's a link. [link] His face is to the very left.
You did really good! I can't wait for the next batch. Its really interesting to see them out of armor too. Thats awesome, and the best of them I've seen yet. Any chance you'll be showing Emile's complete face?