But what an eye Monet has, the most prodigious eye since painting began! I raise my hat to him. As for Courbet, he already had the image in his eye, ready-made. Monet used to visit him, you know, in his early days... But a touch of green, believe me, is enough to give us a landscape, just as a flesh tone will translate a face for us..
p. 164, in: 'What he told me – I. The motif' - Joachim Gasquet's Cézanne, - a Memoir with Conversations, (1897 - 1906)