The sky is a beautiful light blue, the clouds a puffy white, a perfect backdrop for the sweet mother-and-lamb scene. The mother sheep is soft gray, with a light pink at her muzzle. Her fluffy white tail swishes back and forth slowly. Her lamb, barely a few steps away, looks up at her with big black eyes. The lamb's fleece is like a puff of white cotton candy, dancing in the warm summer breeze. To color this scene, I would use pastel shades - a soft pink for the mother, a delicate light blue for the sky and clouds, and a soft white for the lamb. To bring out the details, use earthy browns and dark greens for the grass and bushes, plus light and dark grays for shading. Finally, add some sparkle to the lamb with a few creamy yellow highlights for a sweet, playful touch.