Literature Reference: 长云迷一雁，渐远向南声。—— 《之江淮留别京亲故》 The long clouds obscure a lone wild goose, its call fading southward. Source from 'Parting from Relatives in the Capital on the Way to Jianghuai'.
向: Facing, confronting. In contrast to "turning one's back."
南: In the southern direction lies a metaphor for lofty aspirations and grand ideals, embodying the wish for dreams to come true.
Meaning: Facing south symbolizes clarity of purpose and moving forward with courage, representing the pursuit of brightness and hope.