Mona Lisa represents art, which means that art has become an indispensable part of my life. I witnessed the Mona Lisa with my own eyes, felt her charm and was deeply moved by her. Her light shines on me and everyone who witnessed her. Her vividness, gentleness, beauty and mystery left an indelible impression on my heart, and she has become a part of my soul.
This sentence describes the spiritual shock and deep impression that Mona Lisa brought to people. Mona Lisa has brought me a profound image and shocked the author's soul, so some people say that "Mona Lisa has become a part of my soul".