Juan Bautista Porcar ( 1888 - 1974 ) was a Spanish painter. Juan Bautista Porcar s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3345.88 USD for Niña in 2005 to 5619.24 USD for Albufera. in 2007 , based on the size and medium of the artwork.