Hello at all!
Me as ex-Tanker on the Leopard 2A5, I would also make some comments to your model. The weathering is well done and all in all the model kit looks good, but I think there are some things that could be done better.
I think you can directly see that it is the Italeri/Revell kit: the storage compartments should be filled better, normally the flaps do not belly out (I on't know if this word is correct).
As somebody already said: the A5 was never painted in olive. The mirrors should be flapped down when comabt-ready (the EMES (gunners optics) is open). You did one big fault: you used teh MG f the NL version. The Bundeswehr has no FN MG, they only use the MG3. And last but not least, the stowage baskets on the turret are not closed correctly at your model kit

I hope my critic isn't too hard but I know this tank too much as thta I could see over these faults

Best regards
Tobias