This prompt can generate a modern beautiful cartoon based on any Keyword. The only limit is your imagination. Write the prompt and insert your preferred Keyword so Midjourney can use its imagination to give your desired result.

Cheerful couple standing close together, smiling warmly, holding a bright red heart between them, playful and vibrant cartoon style, soft pastel colors, romantic setting with floating hearts and a sunny background, celebrating love and togetherness --ar 16:9