Exactly as Rob said.
If you right click on the image above and hit "properties", it shows 640 wide.
Then if you click on the image to display it, the "properties" show 1226 wide.
Then click again to enlarge it to full size, then right click to get "properties", is is 3123 wide!
Very, very, nice for dummies like me - Thank you for the improvements, Rob!!!!