This prompt can generate a modern beautiful photography 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.

neon gradient light blue, turquoise and purple art of rainbow cotton candy on black background:4, detailed linework, clear lines, bold vibrant colors:3, realistic forms, shading, perspective --ar 4:5 --stylize 350