Template:PD-old-90/doc

Do not use PD-old directly. Prefer PD-old-auto with an author's-death-year parameter.

In general, use PD-licensing template 19xx, where "19xx" is the final year of the specific artist/author. That template will invoke this PD-old-90 if the span of years is such, for the current year, to fit "life of the author plus 90" years.