Why not send an amusing thank you card to a colleague.
This is a pdf document. Download the card and print onto A4 paper.
Fold as shown in the photo. Add your personal message on the inside page.
This is Alice. She’s a language teacher.
One of her Y8 German class is denying vehemently having used Google Translate to do his homework.
Alice points out that the fact it’s in Dutch is a bit of a giveaway.