And THIS is why Vitamin D is important.
I can imagine if you live underground (that IS a porthole-looking kind of window in the background isn't it? Doesn't look like it lets in much light.) for an extended period of time without regular visits to the dentist or access to healthcare & dental supplies, your eyes will turn white too at the thought of your teeth turning yellow.
But jokes aside, this was prime Cradle of Filth merchandising before it went completely bonkers with the colours & designs from that point on. While it can be argued that the band had planned such an aesthetic move to reflect their career trajectory, in my opinion the monochromatic vampire aesthetic of their 'Principle of Evil Made Flesh' era was something groundbreaking & memorable - this backpatch bears testimony to that.