On the single product page, the product image and image for hover effect looks great. However, for all thumbnail images (related products, recently viewed, images on Shop page, etc), they are rendered differently (now it has a gray background when the original is all white). Why is this happening?
Additionally, on the home page, of the 3 featured product images, the borders are missing in the middle of 2 of the images. Why is this happening and how can I fix this?