Image generation quality is significantly lower than Gemini Web

[PaatrickStaar]

When using the API to generate images, the output quality and detail are noticeably lower compared to the official Gemini Web interface.

[luuquangvu]

A new pull request #244 has been submitted to the Gemini-API repository. The author will need time to review it before deciding whether to approve or reject.

[luuquangvu]

Please give #131 a try and see if it works for you.