Samuel Ernest Slader ( - 1883 ) was a painter. Samuel Ernest Slader s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 96.33 USD for A GLASS OF ROSES AND OTHER FLOWERS ON A WINDOWSILL in 2005 to 952.02 USD for A favourite spaniel in 2007 , based on the size and medium of the artwork.