This prompt can generate a modern beautiful cartoon logo 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.

simple cartoon logo of fallout vault boy giving the thumbs up, white background, blue and yellow color scheme, vector art style, simple design, clean lines, no shadows on body, isolated on blank white background, high resolution, sharp focus, defined icon, well composed, flat colors, clean edges, high contrast --ar 11:10