Alright... time for my Space Marines force. I built them on a concept of Loyalist World Eaters, who returned to the original name of Warhounds and inverted the colour scheme, so it's blue with white instead of white with blue. I've mixed every chapter's stuff and put it all to a context in terms of the chapter. So here we go.
Chapter Master in Artificier Armor. Helmet is the Wolf helm for obvious reasons, the wings of the Avenging Angel.
Vanguard Squad Leader up close - the blood drops are blue as they are the tears of the grandmaster, for those cursed to the berserker nature of the geneseed - Psycho-surgery is discontinued, but those who succumb to the bloodlust are found in the assault units. The weapon is my version of the Relic Blade - a two-handed chainaxe, I thought was a good tie-in to the chapter background. Cords are prayer bindings to try and restrain the rage.
One of the dreadnoughts.
Honour Guard unit Pics - again, chainaxe relic blades, the only one not a chainaxe is the Champion's relic blade.
Sternguard - the red is the unit's branded colour - Every trooper with a specialist role has his designation marking. Sternguard all wield Combi-Meltas, but are displayed with Phobos Bolters - they are the only ones to have Phobos Pattern, so it's distinguishable. All bolters were upgraded with a feed belt that loops backwards to the backpack to give further distinctive styling.
As always - love to hear feedback.