Isidro Martínez Colín ( 1861 - 1937 ) was a Mexican painter. Isidro Martínez Colín s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 364.45 USD for Paisaje in 2007 to 4000 USD for Paisaje in 2009 , based on the size and medium of the artwork.