I collected some of the logos that the Julia community has created over the years, and assembled them:
(Unfortunately I just realised that I can’t upload PDFs to Discourse, and also that this PNG has been converted to JPEG, so some details might have got lost.)
There are some repeats …
Huge appreciation to you @cormullion for always helping the community with awesome logos! 
It would be really cool if someone made a large print of this for the JuliaCon and put it up prominently somewhere.
I uploaded a PDF version here:
(Discourse doesn’t handle PDFs at all, and Github struggles with this one for some reason…)
