Five Star Gift Ideas

Here are a few documentary-related gift ideas to consider for your girlfriend's anniversary:

1. Streaming subscription: Consider getting your girlfriend a streaming subscription to a popular documentary platform such as CuriosityStream or Documentary+. These platforms offer endless hours of documentaries on various topics.

2. Documentary DVD collection – Depending on her favorite topic, you could put together a collection of documentary DVDs from her favorite filmmakers or documentaries that she hasn't seen before.

3. A Documentary book – A book about documentary films could also be a nice and thoughtful gift idea. You may consider The Documentary Film Reader: History, Theory, Criticism, which is a comprehensive volume of critical writings about the documentary film.

4. Documentary-themed gifts – You could also get her a gift that is inspired by documentaries. For example, you could get her a map to track the places she has visited, or a travel guide for a country or city that was featured in a documentary.

5. Documentary-inspired experience – You could also plan a date night that involves watching a documentary and then visiting a museum, exhibit, or location related to that topic.

Or you can get her a star map with the date of your anniversary.