The medal for the Nobel Prize in Physics is identical in design to the Nobel Prize in Chemistry medal. The reverse of the physics and chemistry medals depict the Goddess of Nature in the form of Isis as she emerges from clouds holding a cornucopia. The Genius of Science holds the veil which covers Nature's 'cold and austere face'. It was designed by Erik Lindberg and is manufactured by Svenska Medalj in Eskilstuna. It is inscribed "Inventas vitam iuvat excoluisse per artes" ("It is beneficial to have improved (human) life through discovered arts") an adaptation of "inventas aut qui vitam excoluere per artes" from line 663 from book 6 of the Aeneid by the Roman poet Virgil. A plate below the figures is inscribed with the name of the recipient. The text "REG. ACAD. SCIENT. SUEC." denoting the Royal Swedish Academy of Sciences is inscribed on the reverse.