Things like Websense blocking Gotwoot might be more due to the fact words like "hentai" and "torrent" appear here than individual pictures, but nevertheless let's keep in mind that while great many pics are totally okay for us, they aren't that necessarily for some 55 years old boss, whose only concern is how productively and properly their underlings use their working time. So, if Ryll has to fear for his job while taking a breather by having a glance at Gotwoot, I'd say the pic is not okay.