Enrique Serra y Auqué (1859–1918) was a distinguished Spanish painter who became a leading figure in the Neoclassical and Naturalist landscape movements. Born in Barcelona, he trained at the prestigious Escola de la Llotja before moving to Rome in 1879. His move was supported by the generous patronage of the Masriera brothers and the Marquis of Castellvell, allowing him to refine his craft at the Accademia Chigi and the Accademia di San Luca. Serra y Auqué’s career reached historic heights when he became a favorite of Pope Leo XIII, who commissioned him for several high-profile Vatican projects. His work is characterized by the Romantic-Naturalist subcategory, famously defined by his "Pontine Lagoon" series—atmospheric, somber lake scenes under the golden light of twilight. Famous works such as The Orange Seller and Sunset over the Pontine Marshes showcase his ability to capture melancholy beauty and nostalgic mystery. For cross stitchers, an Auqué design is a masterclass in atmospheric gradients and delicate lighting. His use of nuanced, somber colors and serene water reflections translates into peaceful needlework projects that evoke a deep sense of quietude and heritage.