1) the look you see is of abusive husband that cant say what he really wants to his ugly wife thus giving an intimidating look that means "you better keep your mouth shut"
2) the weight you see is 200 pounds (he's closer to 190 these days) that looks bigger than the average 170lb/18% male and 110-130/20% female
3) veins is a matter of bodyfat% and genetics of that specific bodypart. he got a vein in the arm because his bodyfat is low enough at that specific picture (10-11%) it's only temporary and will increase with time and prison.
Could be, GH. Couldn't it also be the look of a guy who's saying, "Damet,
Kel, this is some shit you got me into. I thot I married a good lil' Catholic girl,
and that you were going to make me a BETTER man, and guide
me to GLORY. But, no, I was wrong. You are NOT Maria Schriver."