"In The Grim Darkness Of The Far Future There Is Only War" Warhammer 40k is set in a Universe where no one is safe from the horrors of space. The Imperium of man struggles to hold its borders or protect its citizens from the the alien, the mutant and the heretic. The human race is no longer a progressive race, most of the weapons and vehicles they use date back to the "Dark age of Technology" long before the days of the Emperor. Technological advance is at standstill and much has been forgotten, never to be recovered. In this dark millenia danger lurks behind every corner, and it is the holy duty of the Inquisition to guard and purge the threats within and without the Imperium. Take the role of Malachias Kane, Young Inquisitor under the command of Lord Inquisitor Dante, warring agains the notorious Chaos sorcerer Bathomeos. It is your mission to rendevouz with allies, and deliver the final piece to the plan to bring the Chaos scum under the Emperor's hammer.
Had this little detailing spree just now and thought to share the results. Marines of the Green Dragons chapter wear highly ornamented armor and this is how the idea transforms into 3D.