There are 3 nodes on fingers:
1. node (close to fingertip) shows skills and intelligence. (organ: head)
2. node (in the middle) shows level of IQ, senses and desires. (organ: heart)
3. node (close to hand) shows managing skills. (organ: stomach)
Sharp ring finger : An extreme skill.
Conic ring finger : Good at trading.
Angular (square) ring finger : A person who´s excessively fond of money and art.
Short ring finger : A person who can’t behave on his/her own.
Long ring finger : Showman and addicted to fame.
Shapeless ring finger : Jealousy and low-minded.
If 1. node is long : An art lover.
If 1. node is short : A person who doesn’t like art.
If 1. node is meaty : Addicted to beauty.
If 2. node is long : Skill and high intelligence in arts.
If 2. node is short : A person who can’t produce nothing.
Longness or shortness of the 3. node : Skill and intelligence level in arts.