Her thematic concerns often focus on identity, memory, and transformation. Linh is particularly interested in how personal histories intertwine with broader societal changes. Through her art, she interrogates the nature of borders—geographical, cultural, and psychological—and the fluidity of identity in an increasingly interconnected world. Her pieces often evoke a sense of nostalgia, juxtaposed with modern anxieties, reflecting the dichotomy of tradition and change in contemporary Vietnam.