This stunning mandala features two cats in the center, surrounded by a variety of plants and flowers rendered in stunning and vibrant hues. This creates a tranquil, calming atmosphere and is sure to be a pleasure to color. To bring out the full beauty of this mandala, I would accentuate the contrasting shades and use light and dark tones to emphasize the detailed illustrations. A variety of colors could be used, such as warm oranges and pinks, pastels, or even more vivid colors. Keep the colors bright and striking to bring the beauty of the mandala to life and to set the mood of relaxation.