Such databases exist, but I don't think there's any that is publicly available. https://wiki.openrightsgroup.org/wiki/Indecent_image_identification https://wiki

Such databases exist, but I don't think there's any that is publicly available. https://wiki.openrightsgroup.org/wiki/Indecent_image_identification https://wiki.openrightsgroup.org/wiki/Indecent_image_identif... lists some, there's more.