Note:

by Paul , Friday, January 21, 2022, 07:40 (973 days ago) @ Paul

if possible, it'd be good to resize pictures first to a smaller size prior to uploading. I've found a 1,000 pixel or maybe up to 1,500 pixel image on the longest side to be adequate for most forum use. Here's the same image as above, but resized prior to 1000 pixels on the longest side prior to uploading. This is half of the size on the image above. Note that this image was resized by the system, but only on the file size. The image pixels remain the same, unlike the one above which resized not only the pixels but also the file size.