A cheerful cat beams with a wide smile, dressed in a vibrant space suit adorned with splashes of neon colors, floating joyfully in the vast cosmic expanse. Behind it, a tapestry of exotic planets in quirky shapes and patterns fills the background, each planet glowing with its own unique hue. Stars twinkle brightly, scattered like sparkling jewels across the canvas of space. Cartoon-style spaceships zip playfully among the stars, while comets streak through the scene, leaving iridescent trails. The setting is a lively and whimsical portrayal of a futuristic galaxy, bursting with vivid details and vibrant energy.