It could be used in PowerPoint presentations, on websites, on flyers, etc. An intelligence explosion graphic would need to successfully communicate the idea of recursive self-improvement. The goal would be to communicate the idea, and to make it seem slightly plausible to whoever sees it.
A friendly ai graphic would need to show a non-android-looking machine superintelligence crafting a world that humans want, and make this look desirable and cool.
This doesn't really sound possible to do with just visuals, the concepts are not themselves visual and there are no clear agreed upon symbolism for some of them, so you'd have to explain the metaphor you use anyway.
Per Kaj's suggestion, I'm posting my list of useful things volunteers can do right now. Without help, most of these things won't occur, because I need to be spending my time writing papers, promoting the Singularity Summit, collaborating with other researchers, improving Singularity Institute's transparency, etc.
Previously, I tried to have volunteers contact me so that I could assign people tasks, but that has become too time consuming (as Eliezer predicted), largely because (in my experience) the odds that a volunteer will actually perform a task given that they've agreed to perform it are very low.
So, I'll post my list here and hope that a few people self-organize to get some of them done. It's worth a shot! My sincere thanks to anyone completes any task on this list.
I have about 8 fashion photos each from 3 minicampers, which need to be shown in random order to 5 straight females (in meatspace) who will judge which they prefer. I have the exact experimental design and the photos. Please email me [lukeprog at gmail] if you'd like to do this; it's perfect for somebody social.Find a free tool that backs up all your Google Docs, and is available for Mac, Linux, or PC.(thanks Dreaded_Anomaly!)Research nootropics for rationality, especially for increasing cognitive reflectiveness / need for cognition. Make a list of recent, useful papers on the topic.If you live in Berkeley and want to work directly with me on tasks, even better. I have a bottomless need for in-person personal assistants who want to do things that decrease existential risk, and you'll get to see the inner workings of an org currently making a run at being the world's leading independent transhumanist organization.