"Poignant (Lucy)," 8" square, commissioned pet portrait of a mixed lab,  acrylic on canvasboard, possibly sold. Inquiries may come to me via email .     It doesn't happen often, but this painting stopped me dead in my tracks. I  got about 75% done, and was terrified to go any further. I began to doubt  myself. Did I go for the likeness? Did I go with the color? I agonized long  enough that my muse packed up and left. It was tough pulling her back into the  studio.     A pep talk got me on track (thanks to all my twitter peeps who reminded me  that it's only paint, I can do this again and again until I get it right, stop  overanalyzing, trust in my hand). A handful of Hershey Kisses got the energy  level going. A shift in music kept me moving forward (Amy Winehouse can croon  lullabys and still drip with attitude).     I opted to allow color to take over the painting, but am awaiting the  verdict from my client as to whether I lost Lucy's likeness because of t...