I figure I'll just go ahead and post since it won't matter much 
Tristan Wright
Face: he has rather wavy, blonde hair that he wears in a side part. The sides are short, and up top is longer so he has a fringe. His eyes are grey. He has a very pretty face, although that's also because he tries hard to be presentable. Rather high cheekbones, decent jawline - not on the level of a supermodel, but he's definitely getting up there as an 8-9/10.
His expression is usually rather neutral, maybe a bit more on the anxious/uncertain side. Outside of public speaking/official events he's quite shy and reserved.
Body/clothes: he is 1m75 tall, and not very special body wise since he spends most of his time studying. He's neither fat, nor bulky nor thin. Just super average. Clothes wise, he nearly always wears a suit: necktie and cufflinks included. He's aspiring to become a politician, so he definitely has that slightly neurotic tendency to overdress.
Tristan's fashion style/references:
Drawn reference:
Face Reference
Mostly a guideline, and his eyes are actually grey. His face is a little softer/less square, but this reference is pretty close.

Clothes style reference
Very formal, mostly suits like these: