In the center of the page, a happy dragon wears a polka-dotted party hat and leans toward a multi-layered birthday cake. The cake is topped with several candles, and you can see a small flame flickering on each one. Surrounding the dragon are several gift boxes tied with curly ribbons, waiting to be opened.

Floating nearby are round balloons that add to the festive atmosphere. The entire scene takes place in a whimsical sky filled with fluffy clouds and twinkling stars. Every detail, from the dragon's scales to the tiny stars in the background, provides a great opportunity to use a variety of bright and cheerful colors.

Since this is a celebration, you can use your brightest and most vibrant markers or crayons. You might choose a classic emerald green or a friendly purple for the dragon's body. For the birthday cake, try using colors like strawberry pink or chocolate brown for the frosting layers.

The flames on the candles look best with a mix of yellow and orange to make them appear warm. You can create a beautiful contrast by coloring the clouds a soft light blue or lavender, while the stars can shine with a bright lemon yellow. If you have glitter pens, the ribbons and stars are perfect spots to add a little extra sparkle to the party.