This looks like a knockoff of the portrait of Queen Elizabeth of England by John Bettes.
This and the last portrait are almost identical suggesting one is a knockoff of the other.
Keywords: 1585, Queen Elizabeth Tudor, Tudor family, English, Queen, frizzy coiffure, high enclosing neckline, rolled sleeves, brooch, jeweled headdress, jeweled bodice, neck ruff, lace, outer ruff, veil, full puffed sleeves, double cuffs, jeweled skirt, farthingale, vee waistline, fan, geometric pattern in dress