This Finding Nemo - Insidious Jellyfish coloring page depicts a fantastical creature with a mysterious allure. Its body is a clear, slimy form that features a milky white underbelly and a dark brown top, with long tentacles reaching outward. These tentacles are covered in tiny white dots that look like stars, as if the creature lives in its own star-filled sky. Floating in the cool blue-green waters, the jellyfish looks inviting to color. Bring out its dreamy essence by adding soft pastel colors, such as lavender, light pink, and baby blue. Give it a hint of sparkle with light shades of silver, gold, or pink glitter. For the tentacles, use a combination of white and royal blue. Finally, bring out the jellyfish's mysterious beauty by adding a few deep, dark shadowy tones.