Literature Reference: 暮宿南洲草，晨行北岸林。—— 《相和歌辞 江南曲八首 一》 刘希夷 At dusk, I rest in the grasses of the southern isle; at dawn, I walk through the woods of the northern shore. Source from 'Xianghe Geci: Jiangnan Qu (Eight Poems)' by Liu Xiyi.
北: Direction, in the morning facing the sun, the side to the left hand, opposite to "south".
岸: "An" refers to the land by the water's edge and also conveys a sense of loftiness. It is used to describe someone who is tall and formidable.
Meaning: The northern shore symbolizes tranquility, steadfastness, and direction, embodying a sense of calm progress and clear purpose.