One idea could be to get him a butterfly gardening kit, which would include seeds for various types of plants that attract butterflies, as well as instructions on how to create a butterfly-friendly environment. Another idea could be a book on butterfly gardening, with information on how to attract different types of butterflies and how to care for them. Additionally, you could consider getting him a butterfly house or butterfly habitat, where he can observe and interact with the butterflies he attracts. Finally, you could also look into a butterfly photography or painting workshop, where he could learn how to capture or create beautiful images of his garden guests.
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.