How about purchasing a star-gazing telescope for your boyfriend? This would be the perfect gift for someone who loves astrophotography, as it can allow him to get up close and personal with the stars and capture some amazing photographs. Additionally, you can purchase a book on astrophotography, which will help him improve his skills and take even better photos. You could also create a star chart of the constellations you've seen together and get it framed or take him out for a stargazing adventure under the night sky.
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.