Thanks Maz, I wonder why only some people are seeing that.
The RGB values are on that image are identical to the background, and it seems to display properly for most people.
I remember a long time ago Thunder posted an issue with the runescape images doing something similar. Can't remember the details or what he did to sort it.
But anyway there is clearly difference on how browsers are treating colours so, I'll just replace the image.
14-Jul-2014 21:27:05