Sir Brunor le Noir. Argent Lion rampant gules
His C-o-A is also describes as having White Background but the Lion is chequered in black and red. Not only is this very difficult to paint (as my attempt Shows) but the colours won´t show in this scale

Sir Gawain Purpure two headed eagle or

Bods and Gawain´s nag from Tumbling Dice, Brunor´s nag from Italeri.

That makes ten Round Table knights..boss and another yet to come to complete the main 12 but more are planned.