Literature Reference: 凯风自南，吹彼棘心。——《诗经·邶风·凯风》 The gentle wind from the south blows upon the thorny heart. Source from 'The Book of Songs'.
凯: Triumphant song, a victorious return. It metaphorically signifies exceptional ability leading to certain success.
靖: Tranquility and peace, a symbol of gentleness and harmony, auspicious in its essence.
Meaning: Victory and peace, symbolizing triumph and tranquility.