"On the banks of the Sar" is a poetic poem by the famous Spanish poet Rosalia de Castro, which reveals the themes of love, death, faith and native land. In her work, the author successfully uses metaphors, symbols and images, which makes her poetry extremely imaginative and emotionally enriched. "En las orillas del Sar" is a work that invites the reader to delve into the world of poetry, feel the spirit of Spanish literature and discover new depths of poetic art.