This is a game level entry but it's definitely the biggest piece I've done so far. It's the infamous "Vorgaroth the Scarred & Skalok the Skull Host of Khorne" by Games Workshop and I did it for a client in late 2019.

This is GINORMOUS. And heavy. It's 300mm high, 400mm long from head to tail and almost 500mm from wing to wing. You have to grab it by the belly to move it around. You also need to get a custom base in order to play it (210x280mm). It's insane!

However, it was painted with all acrylic colors and some inks. The lava river on the base was made using Vallejo's Water Effect Gel.