The semi-decorated Christmas tree... none of the kids' ornaments are on yet, but I like it this way too, just colored glass balls and a few vintage twinkler ornaments I found on eBay several years ago.
This is a closeup of one of the twinklers. We had a set of these on our tree when I was a little girl, but somewhere along the way, they disappeared. So a few years ago, eBay came to the rescue! These are such fun because they have a metal blade inside that spins if it catches a warm draft, creating the twinkle effect. As little kids, we found them irresistible... and as a big kid, I still do!