A humorous ink wash painting titled "Tianlun Tu" (Family Harmony Painting), featuring a painting-within-a-painting composition on a vertical scroll paper texture background. Main scene: A vertical scroll painting hangs on a wall, with a Ming-Qing style elderly scholar in blue robe and long sleeves, holding a dragon-head cane, staring at the scroll in a comical, open-mouthed, mesmerized expression. Beside him stands a modern hybrid-style child wearing jeans and an orange ancient-style jacket, eating pink cotton candy with an innocent look. Scroll content: A Tang dynasty lady recreates Marilyn Monroe's iconic moment, standing over a vent with her long skirt billowing dramatically in the wind, shyly holding down her skirt. Artistic style: Traditional gongbi (meticulous) painting technique, clear rice paper texture, light color washes, intentional blank space for artistic conception, left-side inscription and vermilion seal ("Baoyu Yin"), overall satirical and humorous tone.