This prompt can generate a modern beautiful illustration 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.

A cute pastel pink birthday card with a mermaid cake illustration and the text "HAPPY BIRTHDAY, little Merfolk" on top of it, surrounded by sea creatures and shells, with a blue background. The design should convey an oceanic theme with playful elements like seashells or fish to create a fun atmosphere for children's greeting cards or party themes. --ar 128:127 --v 6