Actually, it was posted in another thread of the same subforum:That picture has come up before. I think it;s in the Persistent contrails from before the 90;s thread.
If I wasn;t being so lazy, I would look it up and post it here.
there you go. aren't you glad not everybody is as lazy as me?Actually, it was posted in another thread of the same subforum:
https://www.metabunk.org/linear-clouds-in-old-painting.t7223/#post-174370