In Nature's Realm, B.168, op. 91

The concert overture In Nature's Realm (Czech: V přírodě, koncertní ouvertura), Op. 91, B. 168, was written by Antonín Dvořák in 1891. It is the first part ("Nature") of a "Nature, Life and Love" trilogy of overtures written by Dvořák. The other two parts of the trilogy are the Carnival Overture, Op. 92 ("Life") and Othello, Op. 93 ("Love").