This enchanting scene of a majestic blue-gray whale swimming in the glistening ocean is a captivating sight. The sun's warm rays shimmer through the ripples of the wave and illuminate the deep, tranquil waters. The whale is trailed by a playful school of smaller fish, each seeming to bask in its majestic presence. To truly bring the piece to life, I would suggest beginning with a light blue wash to capture the essence of the blue-grey whale. Then, use a light yellow to emphasize the bright sunshine, and a delicate pink to define the delicate fish. To complete the painting, add a few subtle touches of green to give the painting depth and dimension.