I worked the online advent calendar for December 2018 in Drupal 8 Open Source software, and you could count the days to Christmas with a Jolly Old Annual for boys and girls (you can still open window 25). There's a post about finding the content in old annuals from charity shops here
Examples of my design and artwork can be seen on the main workspace website. If you would like to ask about a possible order, please email from this link with details and I'll get back to you with an all-inclusive free quotation.
Photos of particular interest added in 2018 to the photo gallery were taken on holiday in the Boston area and then in New York.