I think this is the biggest image I have ever produced.
This is of a mural, in the south hallway of the
Western Electrical Contractors Association (WECA) building in Rancho Cordova, California.
I started at the west end, and took a series of pictures. moving four feet to the east with each shot—a total of twenty-nine shots to cover the entire mural, with a fair amount of overlap between them. The stock 18-55mm lens on my D3200, when zoomed out to 18mm, was barely able to take in the full height of the mural, in portrait orientation, which spared me having to do the shoot in two rows.
I fed these images into
Microsoft ICE, which yielded a 387-megapixel image, nearly seventy-thousand pixels wide, by a bit more than 5500 pixels high. The version posted to Flickr, and linked below, is slightly smaller, only 337 megapixels, due to a limitation on how big an image I could save into the standard .JPG format.
PowerLine_By_Viktor_Verhovod_337MP by
Bob Blaylock, on Flickr