Signature design
[IMAGE: https://steemitimages.com/DQmQRRLPKc3RQC4xbVH9o8JHkfEtiGZ8s8Y34FcfkYYiaDQ/image.png]
It struck me that wallet addresses are a series of hex pairs, a lot like hex color codes are. My ethereum public key isn't the prettiest color combination, but I like the idea of transporting the information as a color banner.
I may never use this image again, but I might revisit the idea in the future.