4 ms·

There's quite a bit of light/color-based communication from/between "octospiders" in his Rendezvous with Rama series. Also depicted in (mediocre) computer game

• dmead 7y ago
  Kind of disappointing to see someone else's drawing of the octospiders. Not very much like what i had in mind at all.
• 52-6F-62 7y ago
  I had no idea there was a game. I would love to see that redone now, starting from the first book.