There are a number of photos of Marie Severin and several other Marvel staffers in HULK magazine 26, April 1981.
https://viewcomiconline.com/hulk-1978-issue-26/ [page 51]
I like Severin best for a 1969 Silver Surfer parody she did in NOT BRAND ECCH and other stories in issues 1-13 in 1967-1969.
https://viewcomiconline.com/not-brand-echh-issue-13/As well as some issues she did of SPECTACULAR SPIDERMAN and POWERMAN/IRON FIST, and "Weirdworld" (inking John Buscema) in EPIC ILLUSTRATED 9 , 11 and 13.
https://viewcomiconline.com/epic-illustrated-issue-9/https://viewcomiconline.com/power-man-and-iron-fist-v1-60/ (just the one issue, cover and interior art)
https://viewcomiconline.com/the-spectacular-spider-man-1976-issue-51/ (issues 45, 47-48, 51, 54, and annuals 3 and 11)
Honestly, she's not one of my favorite artists, but was a versatile artist who did some solid work in a variety of genres, and she was a centerpiece at Marvel from the Stan Lee era up through the Jim Shooter era, with a great sense of humor. And the [brother] of artist John Severin.