He's not even properly wearing Clarance's arms, as the label on Clarance's arms only had three dangly bits, and the label on his has five.

I wouldn't be surprised if confusion in the bishops' scene is deliberate. I'd have to have stills of that and several minutes to be sure I'd identified all of them. And as there's no later easy reference for Warwick and Talbot, I don't think it'd be all that easy to identify them anyway.

And guh, yeah. Those boots. I've still got my mind in the gutter about those boots.