@misophx and @platypus I went looking for a real challenge and remembered a visit to Hastings with our grandchildren on our youngest (of two sons) 40th. Birthday lunch! The picture is downstairs at the Hastings Museum and shows part of the Durbar rooms. Taken on the G9 with the zoom closed down, the ISO was 25,600, ridiculous for a 4/3rds camera!
Yes I should have reduced the shutter speed at the very least, DP on the left and DPXD on the right!
Typically I use FastRawViewer to identify the sharpest of a group of photos but with these noisy images it is showing the noise as “sharp” points, RAW versus DP on top, Raw versus DPXD underneath.
Sadly, none of this helps @pbernery, sorry!