and in searching for the perfect metaphor to describe the "eternal" nature of his love - the speaker inevitably comes up against love's greatest limitation, "the sands o' life." This image of the hour-glass forces the reader to reassess of the poem's first and loveliest image: A "red, red rose" is itself an object of an hour, "newly sprung" only "in June" and afterward subject to the decay of time. This treatment of time and beauty predicts the work of the later Romantic poets, who took Burns's work as an important influence.