Hello fellow Ethereum Stack-Exchangers!
It will take probably a looong time till we see first proposals for a new site-wide theme for Ethereum Stack Exchange! However, it would be nice if we could gather inspirations from the Ethereum community.
Anything is allowed in this thread. From posting professional templates which will probably not used to any cute cat-with-diamond pictures for inspiration.
Use the tools you are most comfortable with, and don't waste too much time. Please, make sure to elaborate, why you think your post/picture/template is important in your eyes for this design-inspirational sprint. :)
Edit: Yearly bump-y-bump (2021) - we are still the most active StackExchange site without a custom design. :(