YouTube Subtitle Base Generation Prompt

A comprehensive prompt designed for Nano Banana Pro to generate YouTube subtitle bases (lower thirds) for various content genres like business, gaming, entertainment, and vlogs. It specifies technical requirements like 16:9 aspect ratio, 2K resolution, and a green background for easy transparency, outputting three different design patterns simultaneously.

Prompt

【Create Subtitle Bases for YouTube】
●Basic Information
・Do not input text; only create the subtitle base (lower third)
・Opaque
・Horizontal
・Solid green background for easy transparency
・Create three different design patterns stacked vertically
・Aspect ratio is "16:9"
・Resolution is "2K"

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●Design Information (Business)
・Clean and simple design
・Design easy to use for Business videos
・Design that conveys reliability

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●Design Information (Game Commentary)
・Clean and simple design
・Design easy to use for game commentary

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●Design Information (Entertainment)
・Clean and simple design
・Design similar to those used by Japanese entertainment YouTubers

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●Design Information (Vlog/Daily Life)
・Clean and simple design
・Calm design easy to use for stylish Vlog videos

How to use this prompt

Copy the prompt above and paste it into an AI image generator such as Google Gemini (Nano Banana) or a similar tool. Replace any bracketed placeholders with your own details, then generate and refine the result.

Prompt collection credit: YouMind Awesome Nano Banana Pro Prompts (CC BY 4.0). Credit to the original prompt creators. To request removal of a prompt or image, please contact us.