All 1995 Nobel Prize laureates on stage for the Nobel Prize award ceremony. From left: physics laureates Martin L. Perl and Frederick Reines; chemistry laureates Paul J. Crutzen, Mario J. Molina and F. Sherwood Rowland; medicine laureates Edward B. Lewis, Christiane Nüsslein-Volhard and Eric F. Wieschaus; literature laureate Seamus Heaney and laureate in economic sciences Robert E. Lucas Jr.

Photo from the Lars Åström archive

1995 Nobel Prize laureates assembled during Nobel Week in Stockholm, Sweden, December 1995. Back row: Chemistry laureate Paul J. Crutzen, economic sciences laureate Robert E. Lucas Jr, medicine laureate Christiane Nüsslein-Volhard, chemistry laureate Mario J. Molina and medicine laureate Edward B. Lewis. Front row: medicine laureate Eric F. Wieschaus, physics laureates Frederick Reines and Martin L. Perl and chemistry laureate F. Sherwood Rowland.

Nobel Foundation. Photo: Lars Åström