Are there any guides or rules of thumb for best practices in feeding an agent visual observations? Specifically, what should I feed it, and what limitations should I abide by? Ofc simple is better, but like... 40x40 B&W demo of the environment? 256x256 colour camera view? 4K HD copy of the screen? What resolution and visual data limitations are good to accommodate The only example using them in the docs seems to be GridWorld, and I can’t find much in the docs on visual observation beyond how to use it - nothing for optimal usage. Lmk if I missed something. Thank you!