People tend to be visual: we use images to understand problems. Mainstream programming language, on the other hand, operates in an almost entirely different type of abstract space, providing a large gap between programs and images. This piece is about images drawn with a text character set and then embedded in the source code. I love these! The second day I asked myself about Twitter for more examples and the answers far exceeded expectations (thank you all!). There are lots of good examples in the thread; Here I have categorized some of them.
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