I have never revised as intensely as I did with these two acrylics. Maybe it was the unusual sand color, or the fact that the light was so strong. The one with Sarah, Kafka and my mom (16 x 20") was done quickly because they didn't know they were posing. The one with the mountain (18 x 18") went slower. Intense light and many interruptions were big challenges, then I went home and finished them from memory. I keep finding that memory is much more reliable than photos when it comes to color.