Gérard Trignac ( - ) is a painter. Gérard Trignac s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 161.11 USD for Les Oubli√©s in 2006 to 311.97 USD for L‚ÄôEmbarquement pour Cyth√®re in 2016 , based on the size and medium of the artwork.