This prompt can generate a modern beautiful 3D render 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.

3D render of an abstract holographic background with wavy liquid shapes in pastel colors, with a liquid flowing texture and shiny surface, showing an iridescent effect in purple, blue, pink and violet colors, creating a fluid pattern. --ar 87:53 --v 6