Image quality not the best

[tahadnan]

Hello, first I want to thank everyone that has contirbuted in this project it is functioning like charm, but this little problem bothers me, the picture quality seems a little bit low

here is my config:
config.jsonc
Any help or even a suggestion would be much appreciated

[CarterLi]

Please try { "type": "iterm" }, remove width and height and resize the image yourself.

If it doesn't work, please upload the original image file

[tahadnan]

I switched the picture to this one

and it's working just fine thanks for the good work all love <3