One idea could be to get him a travel journal or notebook where he can keep track of all of his experiences and blog ideas while he's on the road. You could also consider getting him a nice camera or tripod to help improve the quality of his travel photos on his blog. Additionally, a subscription to a travel magazine or a book by a famous travel blogger might also be a great gift. Another idea could be to create a personalized travel-themed gift basket filled with items like a travel guide, passport holder, luggage tag, and other small travel accessories.
Or you can get 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.