天: The sky, encompassing all things between heaven and earth, when used in a name, often symbolizes grand ambitions and aspirations, as well as a lifetime of unwavering integrity. This character represents the auspiciousness of pure yang and solitary excellence, capable of bestowing the profound utility of great endeavors and significant achievements.

树: Trees and forests. Symbolizing great power and a solid foundation. As a personal name, it often signifies a person who is tall, imposing, reliable, responsible, and worthy of trust and reliance.