I also have my own CSS for HN which makes it much more pleasant (for me) and I I've started using https://news.ycombinator.com/item?id=30668137
For one simple generic blobs generated based on the sender's address, using some service like gravatar or X-Face header.
I also have my own CSS for HN which makes it much more pleasant (for me) and I I've started using https://news.ycombinator.com/item?id=30668137