Welcome to the forum. Now let's see some photos.
Guidelines to adding a photo to your post.
1. Resize photo to 1000px on the long side.
2. Resolution set to 72ppi (Pixels Per Inch)
These guidelines will be good for viewing on a computer but will not be good for printing. This will help safeguard your copyright.
I was trying to put some items in a Gallery. I was getting that message when trying to upload 5 pics at once. If I try with one pic I get a message saying the image is too large. However it says images that are too large will be automatically be resized ?