Sunspot 2192
Sunspot group
Observed from Teulon Manitoba Canada
10:-11 CDT (15:00-16:00 UTC) Oct 21 2014
Graphite pencil and ink pen on white paper. Tinting added digitally to mimic the filter colour.
Observed this giant complex in visible light at 32x through Apogee RA 88 b
Gerry,
This is an impressive sketch of this very large sunspot group.
I like your use of ink.
Frank 🙂