This coloring page is truly a celestial wonder! The largest planet in the center of the page is green, and beyond it resides a few smaller, rocky planets. In the foreground is a bright star of yellow, radiating beautiful light. To color this page, I suggest utilizing a range of otherworldly tones; a soft blue to fill in the planet in the center, accentuated by lighter and darker hues of yellow and orange. For the smaller planets, add a shimmering of silver and a variety of greys. Finally, making the bright star the focal point, let teal hues and a bolt of pink or purple create a glowing center and a lively backdrop.