It actually looks cool, but it's neither Flecktarn nor german vehicle camouflage.
That's because Flecktarn is designed for clothing, it would be overkill to color vehicles that way. On the other hand Flecktarn (for clothing) has a smaller pattern. The BWMod Team had a good guide about this topic, which you could find here: Enter text for the link here...
Another good reference are photos of german vehicles, like Leopard 2, Marder 1A5, NH90, UH Tiger, etc.
But all of this is just a tip.