Gemini offers high-quality text-to-image generation at a clear cost of $0.04...

https://www.slideserve.com/aaron_ward92/gemini-gems-setup-what-do-persona-task-context-and-format-mean

Gemini offers high-quality text-to-image generation at a clear cost of $0.04 per image. This lets teams create visuals quickly without worrying about hidden fees