Well I'm not arguing against the use of a NSFW tag if it's warranted. I'm saying

1. In this specific case, it's not
2. If a person is in the extreme situation where they can literally be fired for accidentally having ANY form of nudity on their monitor, they should have the common sense to not browse websites that have anything to do with creative content like art, and risk their livelihood rolling the dice that the world will use nsfw tags to fit their extremely uncommon circumstances.