Anyone else who uses electric sheep screensaver notice a lot of yin/yang or Korean flag symbols popping up in the mix lately?

for those who don’t know, electric sheep are randomly generated patterns, sometimes amazingly beautiful that are drawn from image sources on any of the computers on the network, The patterns are quite varied from colored smoke to kaleidoscope patterns to very geometric and are constantly morphing.

See sheepserver

The recurrence of the yin-yang is new and repeats often.