Overall, a times is fascinating to see the interplay of rays. For example when interacting in a two sided (two participants) communication the yellow ray is less pronounced --interpersonal orange and above is emphasized. During group communications, yellow ray is seen more prominent, after all, it is a major characteristic of this vibration. I have observed people being in one to one personal contact most polite and nice people. However, same person in a group situation becoming a totally different 'beast'. Truly fascinating how clear it was. More prominent if the person has a position of power. Seems more clear to see. Some people however are more even, I suppose we can call them more balanced.