Ere we go!! Da furst of da posts as gotta be Orks!!!
I've been an Ork player in 40K since as long as I can remember (I think second edition). Anyway this is my long suffering warboss Lug da Loud. He's had several renditions over the years but this is his current mega armoured version. He is converted from Ghazgull's body with a custom built power fist, upgraded motor and armour. Being a speed freek as I am he had to be red obviously.
His ever faithful assistants (more like pets) Crunk and Lunk are on hand to throw insults and their own dung at any nearby enemies.