Timothy H O`sullivan ( 1840 - 1882 ) was an American painter. Timothy H O`sullivan s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 13200 USD for Shoshones Falls (+ Glacial Lake and Canon, East Humboldt Mts.; 2 works) in 2003 to 134500 USD for ANCIENT RUINS IN THE CAÑON DE CHELLE, N.M in 2011 , based on the size and medium of th