You could consider giving your friend a high-quality print or framed reproduction of one of Vincent Van Gogh's paintings, such as "Starry Night", "Sunflowers", or "The Starry Night Over the Rhône". Alternatively, you could purchase a coffee table book or biography about Van Gogh's life and work. Finally, you could look into art classes or workshops that focus on painting in the style of Van Gogh, which would allow your friend to try their hand at creating their own Van Gogh-inspired artwork.
Or you can get her/him a star map with an important date you share.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.