I first submitted this a while ago, but I've since added a bit of freehand on the front panels and left arm. It's all imagery from the Dark Angels codex - the angel with sword, the tortured face and the broken angel from the Deathwing standard.
This would look good on the table, but I think close up, it could use some improvement. This shows off some of the dangers of using drybrushing on large, flat surfaces, making the model look...gritty. The freehand angels are nice, but the one on the shoulder reclining and showing leg, looks more like a truckers back tire flap than appropriate for Dark Angels. The metallic also is just drybrushed on, which keeps this just a tabletop level piece for me.