Pet Portraits From Photos My pet portraits are 16X20. The total commission cost is $350. I charge $80 for every additional pet in the same painting. The paintings are oil on canvas. Frames are not included. Send your request to me via email at [email protected] to get things started. Or, click on the button "I'm interested In A Pet Portrait" and fill out the form. We will negotiate the best photos to use for the portrait. I require a $150 retainer to get started and the balance is due prior to delivery.