DS was born last December. I've picked out pictures for a photo calendar to give the grandparents for Christmas. They have to be ordered today from Walgreens to get the great sale price. The picture I picked out for December is obviously from last Christmas when DS was 3 weeks old. Do I start the calendars with December so there is a natural age progression - and then give them the calendars on Thanksgiving as an early Christmas present. Or start them with January and have the last picture be -at the time - two years old? I am leaning towards starting with December but I would like some other opinions. Thanks!