Incredible! I like this idea of how her suit is applied. The face, hair, and body structure is the "right stuff" for combat and a full suit too, and the amount of detail you've put into this is amazing!
If I knew you in reality I'd buy you a freakin cookie for this! Awesome fan art!
Although I know Samus activates and deactivates her suit via super sci-fi materialization of some sort, this is REALLY cool! Reminds me of a Warhammer 40,000 Space Marine or Iron Man putting on their armor, great work!