Marin joulukalenteri, 2nd door

We Finns count down the 24 days before Christmas by using Advent Calendars.
I haven't got one for myself this year, so I decided open my own Advent Calendar here in Blip.
So today I open second door of Marin Joulukalenteri.

Outside, the temperatures begin to drop colder.
However, inside, as we near Christmas, our hearts begin to grow warmer.