Hmmm... Here are some that focus on AI risk...

How about some scientists looking at a monitor (which is turned away from the reader) with mixed expressions of wonder, shock, horror, and confusion. Possibly you could have one of the researchers desperately trying to smash the computer or turn it off, while another is desperately trying to hold him back. Sort of trying to capture the failure of a real-life AI boxing...

A little more dramatic: A group of police or soldiers who appear to be arresting a server farm. One of them can see a monitor and looks really, really, panicked, or defeated, or is just facepalming.

A scary-looking Terminator-like cyborg, but dressed in a tuxedo or something, handing a (turned away) paper to a human. Either the human could be really confused or shocked or something, or the cyborg could be making a creepy "I am not left-handed" smile.