Many of the English language courses I tutor discuss multimodality and issues of multimodal design are in the news today.
The story at https://www.theguardian.com/artanddesign/2021/sep/22/british-rail-logo-designer-appalled-by-green-makeover-mess discusses the way that the British logo has been redesigned to have more of an emphasis on green issues. It is interesting that the original designer thinks there are too many colours as it seems that really there are shades of green but I can only see part of the design.