It's the only scrapbook I have ever kept- our Christmas book.
I've got pictures from every Christmas since my oldest was a baby.
For many years, I'd print separate pictures and then paste them in with various decorations like most scrapbooks.
In recent years, I've been making things really easy on myself by making one big Shutterfly collage with Christmas images from that year and just sliding that into the book.
I will also slide in the various Christmas doodles the girls draw or Happy Birthday cards they write to Jesus or Christmas wish lists, etc. and all those keepsakes makes for an even better Christmas book.