If someone were to make an Erlang shirt the terrible mockup attached shows a problem. The logo is actually transparent. It works really well on white. For production reasons one might not be able to flip the black text white for the black shirt. It could work okay on a gray.
The white square background is maybe what people expect? And it would definitely show up correctly and enable more shirt colors.
I know people don't buy a lot of white shirts..
#erlang