Three high altitude... Contrails? The left one spreading straight, the middle one twisted horizontally, the one on the right twisted vertically. I have no idea how this is possible... I'll leave it to the meteorologists to explain it away!
There's always ONE in the crowd! "WHEEEEEE" he says, while the rest of the Choir looks on...
I have a series of this cloud approaching Mount Shasta (foothills on the lower right), and then blending in with the Lenticular cloud which was already there. Water vapor. Uh-huh.