My son graduated from 5th grade last year. Since we had been in school most of the year, we had a normal yearbook, however 5th grade always gets their own memory book usually passed out at their party. Below is the link to a google doc that was sent out to all parents to complete with their child. You could always ask for a headshot to go with it.
https://docs.google.com/document/d/1...it?usp=sharing