Johan Peter Kornbeck ( 1837 - 1894 ) was a Danish painter. Johan Peter Kornbeck s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 554.05 USD for Udsigt fra buegang mod torv i Spoleto. in 2004 to 9350.04 USD for The Piazza San Marco in 2010 , based on the size and medium of the artwork.