Albert Horatio Slade ( 1843 - 1922 ) was an American painter. Albert Horatio Slade s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3450 USD for BEACH AT VENTURA, CALIF. in 2008 to 4750 USD for Beach at Ventura, California in 2011 , based on the size and medium of the artwork.