I just checked the EXIF information. This portrait of Tanya was shot at ISO 500 @f/3.2 at 1/160 second. This was on a trail hiking area and this photo session if you can call it that, lasted about 90 seconds.
Youth beauty pageant contestant, no makeup allowed, no retouching allowed, shot on location in her family's TV room, which had a huge gray projection TV screen. For the background light I used a Speedotron M11 head and I fired a red gel which had a badly faded center and got this in-camera pink background. The main light was one umbrella box at about 100 Watt-seconds. The badly faded red gel was one I had bought in 1986 and had held onto for about two decades. It was badly-faded where it had been taped over a light, but the edges were deep red and that is how I got this amazing gradient fill look with no retouching, and no manipulation at all.
1989, made within minutes of the above color shot, Kodacolor Gold 200 film negative scanned and converted to Black and White. Shot with either a Nikon 85 mm f2 AI or 105 mm / 2.5 AI-S.
Tanya about a week after I met her on the trail near Multnomah Falls.This shot was made with a 105 millimeter lens on a beach of the Columbia River at a park just outside of Vancouver, Washington.
Vancouver, Washington model Randi Stewart, Portland, Oregon, in August at what was then a brand-new park called The Fields. Nikon D3x, 70-300 VR -G lens.
October 18, 2017, young tourist in Columbia Gorge scenic area, outside the Vista House. Nikon D610, 180mm AF-D lens at f/4, 1/1000 second, ISO 100, vintage preset in Lightroom.