Yeah, the photos are too light, it's way darker.
I primed him black, then:
Drybrush of GW Shadow grey, drybrush of codex grey and i lined in fortress grey. The windows (i took them as windows, if they are gun racks, no problem) were made in blood red then a spot of fiery orange for each.
Wasn't too hard to paint, and i'm attacking the rest of my fleet this night, i'll try to post other photos as i finish ships.
Edit: on a side note, i did varnish it with gloss varnish. I think i should go for mate and i think it's the varnish that made it lighter than it is. You can see the reflection on the third picture, forward part of the ship.