OP, despite the charmingly optimistic replies so far, this kind of body is completely out of reach for most men. They will have basically always looked like that, maybe a bit smaller.
Even if we pretend then anyone "could" look like that with [super simple training] and [short time span], obviously the fact is that most people do not achieve it. Even if we can keep a straight face when claiming they were obv just lazy and didn't try hard enough, chances are the same will apply to you.
Post pics of your current physique, and your age, and I can advise further about your potential.