Luigi Loir ( 1845 - 1916 ) was a French painter. Luigi Loir s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2605.39 USD for EN PLEIN AIR in 2003 to 174137.06 USD for LES QUAIS DE LA SEINE in 2017 , based on the size and medium of the artwork.