Mine is 225 pixels wide by 305 tall.
You can use Paint to resize. That's what I do.I seem to recall something that said avatar size should be 300x300 max but can't find it.
Paint is in Windows 7 which I use. Will NOT EVER use Windows 10 again!If you want and can send me the image I can resize it no problem.
Charlie, here is what I do:In the picture below, let's say that I want the blue truck to be the main part of the picture. I will crop the photo at the vertical line. I know from past experience that most of the vehicle on the right side of the photo will go unseen.
That was a 300x300 pic and it still gets cropped