With no end in site of these clouds I have to settle with Thor's Helmet in Ha O3. 13 hours with L-Extreme Filter and ASI 533MC with ED80 on a HEq5. I processed this image in Pixinsight.
I wanted to add RGB but i doubt the target will be available when this cloud rolls off!
Astrobin
https://astrob.in/4s82rh/0/