If I understands correctly I can attach one image to each of my email addresses using Gravatar, so the whole Internet can request my profile picture via some hash generated using my email address.This doesn't seems right to me, since I don't want to use the same image everywhere, nor change my email address to some with a different image for some particular sites.It would make sense to me if I could change the settings on Gravatar so that I can allow only a few sites to access my image, or if they could serve different images for the same address depending on the site that is making the request, but it kind of defeats the purpose of using Gravatar in the first place.The other option is to delete my Gravatar account, but that would be only as a last resource.
Can I stop some sites from using my profile picture on Gravatar?
profile picture;gravatar