Clear blue skies and a few moments of quite good seeing for a change!
ED120APO, Canon 1100D ISO 100 1/2500sec, Baader Solar film. 44 from 150 stacked in PIPP/Registax5 for the whole disc images. Finished in Photoshop. Grid from "Tilting Sun" freeware.
32/4000 stacked in Autostakkert2 with L-R deconvolution via Astra image 3.0 for the close-ups. Finished in PS.