Adeptus Custodes Dreadnought painted by Benathai for a private collector. More Custodians in this album: http://chestofcolors.com/gallery/benathais-works/adeptus-custodes/
Space Marines veterans and centurion by Cezarreo
Farsight Enclave Codex Supplement
Imperial Fists Terminator Chaplain Love the way chapter color (yellow) is combined with chaplain black.
Dark Angels Champion
1st company captain of the Crimson fists