ONE SHOULDN'T SPEND TOO MUCH TIME ON A NOPEIST PAINTING. I LIKE TO DO SOMETHING LIKE 300 PAINTINGS A DAY. IT'S NOT DIFFICULT. WHY WASTE TIME PAINTING W/ONLY ONE HAND WHEN YOU HAVE TWO? YOU HAVE TWO EYES & TWO HANDS SO YOU CAN PAINT A PAINTING W/ONE EYE & ONE HAND & THE OTHER HAND & THE OTHER EYE CAN PAINT ANOTHER PAINTING AT THE SAME TIME. THERE'S NO EXCUSE NOT TO BE A PROLIFIC NOPEIST PAINTER.