How does it ruin the idea of them? The idea is to upload a logo or image to represent your guild. The upload system is there so your guild pictures are actually guild pictures. You won't have a problem with it unless you're trying to boost your self-esteem in an attempt that mostly gets abuse from people going "u ugly wh0re", or you're trying to share porn, which is inappropriate for the majority of the age bracket. Are you trying to do either one of those things?