Hi,
i got this mail from a friend in Russia. They are going to have a local competition and an online contest for the best Spitfire in 1/48 scale. I have no affilition with the contest so I cannot answer your questions. All inquires should be send to the email specified in guidelines.

See the contest guidelines here
https://docs.google.com/document/d/11Hx88e2J4Qg34E0OZ49lnrNItlHaYWI6fF2_9hhj_1U/