I'm trying to make images in plugins work smoother but I dont know if its possible.

For example ServerRewards. It downloads all the images from RustEdit a different website. Or also imgur. Even the default vanilla item skins.

This seems like a very unoptimized way of doing this. Isn't it possible to show default images (like the icon from wood, or a metal chestplate) from the user itself locally?

Yes but i think it demadicly reduces image quality.

Ts3hosting

Yes but i think it demadicly reduces image quality.

thats okay you dont need high res images anyway since it is not worth it the loading times