They couldn’t have gotten a lower resolution (or blown up the image any larger) of the traffic light?
Very bad pic.
I found it fascinating in Japan they don’t have signs for construction sites as we have them - as such, they have a person bowing, which is a request to show respect.
Yep I heard the term before. Insofar as it applies to graphics and design, symbology and even colours are very culture-specific as evidenced by the examples from Japan. Semiotics is to a large extent the study of this effect in a particular culture, whilst being aware of the differences between cultures.
As designers, we have to be aware of this, although we don’t often think of it as semiotics.