This time I focused on GIMP to overlay GC on background images. It took several minutes to recall how to do it with any sort of efficiency; thanks to GIMP and ChatGPT for helping!
Using variants of this helped me label images so I could more easily know which ones to use for what.
thunderrabbit@pop-os:~/db.mt3.com$ mogrify -gravity NorthWest -pointsize 172 -fill red -annotate +0+0 ‘1389’ ‘/home/thunderrabbit/mt3/00010_002.dgn/00010_002_Take_11⁄00010_002_11_X1/00010_002_11_X1_1583.jpg’ thunderrabbit@pop-os:~/db.mt3.com$ mogrify -gravity NorthWest -pointsize 172 -fill red -annotate +0+0 ‘DELETED’ ‘/home/thunderrabbit/mt3/00010_002.dgn/00010_002_Take_11⁄00010_002_11_X1/00010_002_11_X1_1586.jpg’
Here are a few of the images that were used in this process.