This admin image that I created for my website has some funky things going on. The white of the characters hair on the left isn’t there in photoshop and the white at the end before it loops the animation isn't there in photoshop but when I save it for the web it brings all these problems out. These problems aren't in the preview.
(You can’t really tell on Stack Exchange because of the white background, but on a black background it would look really poorly designed.)
Does anyone know what I should be doing?