at least he tried
I don't find the colour of the top camo (RLM 81 & 82?) very convincing and the cockpit which would be RLM66, very similar to the grey on german tanks, is a bit off too
Imo without a good airbrush you cant really replicate the freehanded shapes on the wings and the fuselage/tail mottling on a Fw190/Ta152 or any german fighter past 1943. the top camo was stenciled till around circa 1942 on Bf109s but the sides were mottled starting in 1940, some time after they had raised the demarkation line between top and bottom colour which was during the Battle of France.
There is still alot of other stuff you could build though
Plastic modeling is a bit of a ***** really, if you have the patience though it's a good start. But if you want good results you need to be either very good with a brush or you need to spend a few hundred monies on an airbrush and compressor. Cheap choices usually backfire since you end up either buying better stuff or incase you discontinue the hobby, you wont be able to get alot of the money back when you resell it.
Still, having the patience to finish a model is about 70-80% of the whole process really
Of course making very good progress is also a motivational asset and not achieving very good results with a brush might have the opposite effect. Anyway, here is some stuff i recently did:
this is the best one to date, i actually bothered to sand down most of the seams on the leading edge and the fuselage and used photo etched parts for the cockpit.