Advice Before Buying

Hey all, I'm looking at an 04 Forester. I love the look of these cars and would love to own one. This one has a little over 75k miles on it and one owner. Apparently theres little to no rust, but the owner didn't do a good job of uploading photos. What are common failure points and things I can look out for when I go to inspect this vehicle? It's a private seller I found on indeed, not a car shop. Would like to educate myself before shopping.