彤: Red. It metaphorically refers to a woman's literary and scholarly pursuits, often implying her tranquility, gentleness, humility, good disposition, and talent.

骊: The deep black steed, often referred to as a fine horse, symbolizes the fabled "thousand-mile horse" that encounters a discerning master. It carries the auspicious meaning of swift success and a bright, promising future, embodying the idea of achieving goals with ease and prosperity.