Blood Angel assault marines with Contemptor class assault Dreadnought.
Here's a model of it , if you're interested
People seem to like this ancient pic, so it's probably worth another go at colouring, in PS CS2.
Blood Angels for the win. Not even the adamantium shell of a dreadnaught can keep one of the Sons of Sanguinius from wresting his dominion over the skies. Great work, excellent idea and execution. Two thumbs way way up for the fellow 40K'er.