Why does Sylvester Stallone look like he's in the best shape of his life? I heard the mention of graphic manipulation. Is this a new remake, digitally remastered or what? What's up with Rambo? Crazy stuff.
Arnie got himself in good condition for Terminator 3 too. A few factors to consider
a) I reckon skin only sags from muscle and old skin that has lost its elasticity. If bodyfat is low and muscle is big, it is not noticed. Women cannot do that as much and still look like women. Their look depends on fat being in the right places, and so their skin retaining its elasticity.
b)As sly and arnie have done alot of weight training, and had success. So they have acquired the skill whereby they can say "give me 3 months" , and they can get on target, in good shape. It`s a great skill to have
c)Arnie, and maybe Sly, have bodybuilding experience, that is like a weird sick beauty contest, men bronze themselves up, which makes muscles show up, and covers up skin imperfections . So they learn how to make themselves look good (albeit hairless).