Fermilab History and Archives Project has a web page where the links to the wonderful art of Angela Gonzales are listed.
“Angela Lahs Gonzales was the 11th employee at Fermilab, then called the National Accelerator Laboratory. For more than 30 years, she was the aesthetic gatekeeper, influencing everything from buildings to typography.
Her scope was impressive. She designed the lab’s logo; chose a color scheme for the site; drew decorations for walls; designed tables, desks, jewelry, and flags; illustrated posters and publications; and designed notepaper and announcements for special occasions, among many other things.
Her work displays complexity, humor, broad knowledge and artistic vision.”