ALICE NEEL, RICHARD WITH DOG, 1954. COURTESY OF THE ARTIST'S ESTATE AND VICTORIA MIRO, LONDON, © THE ESTATE OF ALICE NEEL. PHOTO:ETHAN PALMER. 

SHEILA HICKS, CORDES SAUVAGES/HIDDEN BLUE, 2014. PHOTO: COURTESY OF LADY ALISON DEIGHTON COLLECTION AND ALISON JACQUES GALLERY.