Astronaut in outer space with stars and nebula in background

Create a joyful and vibrant digital art illustration of a cheerful astronaut in a whimsical, outer space setting. Use a bright and happy color palette to bring the astronaut to life, and design a background that includes playful elements like colorful planets, smiling stars, and floating ice cream cones. Make sure the astronaut is portrayed in a lighthearted and animated manner, evoking a sense of wonder and happiness. This artwork will be perfect for a sticker that spreads joy and positivity