Well the Supreme Court switched to Digital composites only in 2017, up until then they always used color FILM.

From NYT,

"The 2017 official photograph, according to notes to an exhibit at the court, included an innovation. It looks like a class photo, but it is a composite.

“This is the first official color group photograph for which color film was not used,” the notes said, “and the result is the first to combine each of the justices’ individual choices, from several poses, into a single image.” The photo appeared on the court’s website without acknowledgment that it was a composite."