Maria Louisa Angus ( 1863 - 1934 ) was a painter. Maria Louisa Angus s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 803.43 USD for PIERROT & CO in 2008 to 1207.16 USD for The Book of Spells in 2015 , based on the size and medium of the artwork.