Mariano Salvador De Maella ( 1739 - 1819 ) was a Spanish painter. Mariano Salvador De Maella s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 7296.86 USD for Desnudo Masculino in 2004 to 147502.24 USD for L'apothéose d'Hadrien: projet pour le plafond du Palais Royal de Madrid in 2010 , based on the size and medium of the artwo