404. That’s an error.

The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Fblog.centralsono.com%2F2014%2F12%2F27%2Fi-reverse-image-searched-after-seeing-atlantic-pacific%2F&title=I+reverse+image+searched+after+seeing+Atlantic+Pacific&annotation= was not found on this server. That’s all we know.