Like a response to yesterday’s post, “The Artist’s Wife: A Constant Muse Who Never Said No”:

“I never refused when he wanted to take a picture,” said Eleanor Callahan, the 91-year-old widow of the photographer Harry Callahan. “I never complained, whatever I was doing. If he said: ‘Come quick, Eleanor — there’s a good light,’ I was right there.”

The artistic fruit of their 63-year marriage is on view in “Harry Callahan: Eleanor,” an exhibition at the High Museum of Art in Atlanta. Until Callahan’s death in 1999, she was his most constant and compliant subject, posing for countless portraits, figure studies and nudes.