A well-known portrait of Katherine Parr, Henry VIII's last wife, in a spectacular red dress by an unknown artist. She was Henry VIII's last wife and the most often married English Queen - four times.
Her Wikipedia article is here.
Upgrade image posted 9 May 2015 from Wikimedia; shadows filled in.
She appears to be wearing a pearl-edged scarf under a feathered cap. Her sleeves are adorned with spectacular embroidery and small decorative aiglets (from the French word for needle). Larger aiglets were a prominent feature of Spanish dress.
Keywords: Katherine Parr, Queen, Henry VIII, English, straight coiffure, jeweled feathered hat, jeweled cap, vee neckline, collar, long puffed sleeves, false sleeves, cuffs, necklace, rings, aglets