I've finish my entry of a local build-off challenge earlier which I need to attend upcoming Christmas build-off and a Star Wars inspired build this coming December.
The rules is similar to Gundam Model Kits Challenge (GMKC) of official Bandai and its more of basic gunpla build and painting techniques (without modifications) for this build-off.
I'll present to you my HGIBO 1/144 Grimgerde. I achieve this color by using Armored Komodo paints.
Please enjoy and see ya!!!