Colors of the Catalan Flag: Red, yellow, and blue should form the main color palette for this floor. Green: To represent the natural landscapes and rural areas of Catalonia. Brown: Can be used for traditional architectural elements and natural textures. Sea Blue: Ideal for reflecting Catalan coastal towns and the sea theme. to reflect the richness and diversity of Catalan culture. Traditional Motifs: Emphasize cultural themes by incorporating traditional architectural and clothing motifs , stained glass design