13.- Colour

Color quiz link
http://www.colorquiz.com/quiz.php

How colors affect your mood video
https://www.youtube.com/watch?v=RItNMWHYZVI

Color Psychology video
https://www.youtube.com/watch?v=OM4fXB23pCQ

Color Psychology and Purchasing Influence
https://www.youtube.com/watch?v=qO9UPy04WMs

5 green idioms video

https://www.youtube.com/watch?v=PM3X-t0-6Mc&t=369s