Rarity is a light purple cartoon Unicorn with wings and a glistening spiral horn. Her mane and tail are a swirl of pastel hues of white and light purple. On her flank is a golden cutie mark of three sparkling diamonds. To bring this magical creature to life, try using a dark purple or blue color for her main body, and add shimmery highlighters in pastel shades to give her an ethereal glow. For her mane, tail, and horn, use light shades of purple and white, then add a bit of sparkle to give her a magical sparkle. Add gold and white highlights to her cutie mark to make it stand out against the rest of the image, and lastly, do not forget to sprinkle some glitter over the whole scene to add a sense of wonder and playfulness.