Do You Invent All the Details?

I imagine myself in that situation and I would definitely tell a story about and describe a real day something I had really done with a person. Is that what you did or did you invent all the details. So root it in truth as much as possible right if you shared a recent day with a family member or your boyfriend and give all the details about what you did and why you went what you were wearing. That could all be true. And then you're not having to invent everything the only thing you would have to invent is the fact that you took a photo and what the photograph was ofright.