Most of the photos I scrap I get off FB. I don’t always know much about the photos. So like Tracy, most times my journaling is the person in the photo and the date. To answer your question, not always, but I would like to get better about it.
For me, my layout isn't finished without the journaling, so I will typically wait to scrap something until I have all the information (especially if the pictures are coming from someone other than myself)
I’ve noticed that people who look at my books and pages like to read what I wrote on them. I’m really trying to write a little more and on all my pages. I have so many without journaling because I wanted to wait for later, and I never went back to those pages.
Here is a quote a read sometime back:
“Finishing the layout is a win—going back to journal? That’s scrapbooker gold!”