Since 2012, illustrators Gertie Jaquet, Georgien Overwater, Charlotte Vonk and I have been singing in a choir led by Monique de Adelhart Toorop. Once a year at Christmas, we sing an animated Christmas greeting. In 2013, for example, we sang ‘White Christmas’ and in 2016 parts of ‘God only knows’. Meertien van Reenen participates since 2019. The Christmas greeting of that year was ‘English Tea’ by Paul McCartney.