# data[].attributes.body
You know someone is happy when you see an

expression that is pleasing and delightful.  My picture shows a boy with his thumbs up

expressing complete satisfaction.

# data[].attributes.body
You can tell someone is confused when you

see that they are unable to think clearly or appear to be perplexed.  People who experience dementia are

confused and there is nothing they can do about it, which is very sad.

# data[].attributes.body
You can tell when someone is sad when

their spirit appears to be down.  The picture

of the baby below appears sad, maybe because mom just dropped her off at daycare.  Other forms of sadness can come from being broken-hearted, sorrowful and dejected.

# data[].attributes.body
My picture depicts people who lack interest in their current activity and/or their mind is some

place else.  Leaning on the elbow is a sure sign of boredom.

# data[].attributes.body
As you can see from my photo, anger reflects

feelings of displeasure, annoyance and hostility.