The areolar tissue located in the skin binds the outer layers of the skin to the muscles beneath. Areolar tissue is also found in or around mucous membranes, and around blood vessels, nerves, and the organs of the body.
The heart symbol (â¥) is used in slang expressions to indicate love or affection, sometimes with a connotation that the feeling is superficial or Horny. It is a play upon Milton Glaser's classic I Love New York logo (typeset I â¥ NY).
This is what I found about their symbolism on wikipedia. 1  On the right hand with the point of the heart toward the fingertips, the wearer is single and may be looking for love. 2  On the right hand with the point of the heart toward the wrist, the wearer is in a relationship.