On the familiar green chalkboard, under the skillful hands of Ms. Le Thi Loc Phuong, an art teacher from Tu Ha Primary School No. 1 (Huong Tra Ward), the heritage sites of Hue such as Ngu Phung Pavilion, Thien Mu Pagoda’s bell tower, or the graceful curve of Truong Tien Bridge gradually come to life. Each delicate stroke of white and colored chalk transforms the classroom chalkboard into a lively painting, evoking an image of Hue that is both serene and poetic.