Yeah, that's one of many things I love about chafa. The charsets are very flexible allowing me to get something decentish working even in the limited default fonts and no fallbacks in putty on windows. Or blacklist stuff that looked bad in my preferred linux font.

Another nice thing about it is the author made an ffmpeg patch (playable using -c:v rawvideo -pix_fmt rgba -f chafa) that was pretty darn handy for quickly triaging videos on a remote server without having to relay them to a more usable terminal.

And it has sixel support too if you happen to be in a terminal that supports that.

And since he's delegating to imagemagick, it has loaded every image format I've thrown at it, including RAW.