Literature Reference: 谁怜在炎客，一夕壮容销。—— 《广州王园寺伏日即事寄北中亲友》 Who pities the traveler in the heat, whose vigor fades in a single night. Source from 'Guangzhou Wangyuan Temple's Summer Poem to Northern Friends and Relatives'.
炎: Heat and blaze, symbolizing prosperity and illustrious influence, which aids in the support and advancement of one's endeavors.
客: Politician, knight-errant.
Meaning: The 'traveler in the heat' symbolizes resilience and perseverance in the face of adversity.