The startling conclusion of The Late Paintings of Velazquez is that Diego Velazquez painted two of his most famous works, The Spinners and Las Meninas, as theoretically informed manifestos of painterly brushwork. As a pair, Giles Knox argues, the two paintings form a learned retort to the prevailing critical disdain for the painterly. Knox presents a Velazquez who was much more aware of the art theory of his era than previously acknowledged, leading him to reinterpret Las Meninas and The Spinners as representing together a polemically charged celebration of the "handedness" of...