I recently bought a Tiger suit, size 44 on the jacket. Took some pictures which got me wondering if it's too tight, especially when i see how it follows my lower back, should it be more straight?
Hrrrnnnnnhh.... *whimper* unbutton the bottom button. Do it. Never look back. That bottom button should never be buttoned again! Ever! Ever ever ever! Sew it shut if you have to.
As far as other matters go, though, it actually fits you really well. I would personally shorten the pants a bit, but that's just a matter of taste. The tie knot is also a poor choice (if the tie is a bit long on you, either tie a half-windsor or tuck the short end into your shirt), and the pocket square's a bit too matchy. Lastly, the shoes are a little bit too Kenneth Cole-y. Don't let this discourage you, though. The hardest part is getting a suit to fit right, and to my eye it looks like you did that very well, so kudos!
Also, you probably know this, but if you decide that this suit is a keeper, remove that tag before you wear it out.
The length of the trousers is not a matter of taste. Too long.
Some jackets are meant to hug the shape(if you have one) of the back.
That being said, seems to be struggling in the jacket length.
Does it hang straight when hung alone?
A lot of creasing in the back of the arms. You might be a difficult body shape.
Did you try on other sizes?
And those shoes need to be burned, IMMEDIATELY!
Proper pair might alleviate some of that uber narrow opening at the ankle that you have now.
Of course I defer to your superior expertise, but what's wrong with it? It seemed to me to fit well. No gapping, and while the notches and button stance are both a bit high, that could just be personal preference, no?
Covers his ass, don't it?
I, too, would prefer that it be longer, but that's just another element of personal preference, no? The modern style (not that he's going for a modern cut) is that a slightly shorter jacket is acceptable. Again, this jacket is hardly ideal, but if those things (high button stance, slightly shorter jacket, high notches) are what he's going for, then it fits him really well.
Learn something every day, I guess.