Finally, the interplay between emotion and color extends beyond the realm of fine art into daily life. People choose clothing, design spaces, and create objects with colors that align with their feelings or desired mood—think of dressing in vibrant hues for celebration or softer tones for solace. The language of color—such as feeling ‘blue’ or being ‘in the pink’—permeates conversation, underscoring our collective understanding that, as Picasso asserted, colors truly mirror our internal landscapes. [...]