Well, not all of them, but many. Some are upright, some are sideways, and some are upside down. In the images folder, the pictures are upright, of course, but when I view the web page on my iPad (in Safari), this problem occurs. When I preview the pages on Safari using my Dell laptop, they display correctly. And they display correctly in Firefox, IE, and Chrome. I haven't done any web design in many years and am perplexed. I found a CSS code to put in my style sheet, see below, but it doesn't work.
img {
image-orientation: from-image;
}
It is not placed in the "body" part of the CSS sheet. Could that be the problem?