Mary Lemon Waller ( - 1931 ) was a British painter. Mary Lemon Waller s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2816.07 USD for Portrait of Molly, daughter of the late Sir Arthur Pease, Bt., in a riding habit, holding a riding crop in 2003 to 4831.68 USD for Portrait of Charles William Dyson Perrins (1864-1958), seated-thr