How about a vintage film camera? You could look for one that's in good condition and comes with all the necessary accessories. Alternatively, you could get them a membership to a local film photography club or a book of film photography from a well-known photographer. If you want to go for something more sentimental, you could create a scrapbook or photo album featuring some of their favorite film photos or even commission a painting or drawing of one of their favorite film scenes.
Or you can get her/him a star map with the date of the wedding.
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.