I was thinking about some of the horrific yet funny welding safety posters I've seen that were en EspaƱol that had a serious injury yet was cartoony and humorous at the same time.
Some like to live life on the edge. If you are one of those types and see this sign you might want to reconsider trespassing on that particular property.
Another sign all GIMP'd up for use (thanks to an outline of a Terminator for the 'robot')
When your workplace automaton needs repair you should be sure to use the proper forms and tags to report the issue to maintenance control. (Guess who has a lot of military and government time and has filled out way too many pointless forms and tags?)