Product Images Flipped

Hey everyone. I’m a beginner at this- http://www.buddscollectibles.net/shop (Look at Adrian Foster Figure, 1st row) is the site I’ve built using the store theme. I’ve been uploading products for weeks and have run into the image flipping problem. They were rotated to the correct orientation prior to uploading to WordPress by right clicking and clicking the rotate clockwise option. If they were flipped when I uploaded them, I used WordPress to flip them to the correct orientation. After creating some products, the product images are flipped randomly, but when I set the product image, they were right side up and continue to be right side up when I go into the edit screen. I’m totally not sure where to go from here. They show up in the correct orientation on the computer and when I open them in applications. Please help!