For this color and light study on verdaccio I've used as a reference one of Bouguereau's self portraits, 40x50cm oil on canvas
Experimenting with the 7-layer Flemish Technique, A Rose, 30x40cm oil on canvas
After Eugene de Blaas, The Eavesdropper, 35x60cm oil on canvas
After Eugene de Blaas, Die Wassertragerin, 30x50cm oil on canvas