Boeing B-29 Superfortress “FIFI” on the apron at San Marcos Regional Airport, Texas on October 3rd, 2021. FIFI and B-24 Liberator “Diamond Lil” visited San Marcos as part of their annual 2021 Air Power History Tour giving a chance for aviation enthusiasts from all over the country to see two enormously important aircraft from World War II.
You can donate towards the costs of maintenance for “FIFI” here.
For the technically inclined...