I captured these interesting prominences on Sept. 1, 2021 from my rooftop patio at Ross Place in Victoria BC.
Lunt 60mm with 50mm double stacked filter and ZWO ASI120MM-S camera.
Captured sets of 10,000 light frames with exposure varied to show prominences and surface. Stacked best 1000 frames in each case and blended them.
Processed in Astrostakkert, Registax and Photoshop.