Art Linkletter has the ability to take an idea and make it reality.  This is shown in the round capital "A" in Art.  There is certain simplicity in the writing of the signature, which shows that Art has the ability to captivate an audience without using dramatic tactics.  His presentation style is low key.  The writing is strong and heavy indicating he will not be crushed by difficult events that life may deal him.  His has learned to handle them head on and overcome problems.  He is aggressive and impulsive.  The wavy base line shows that while the majority of his decision is made intellectually his emotions are just under the surface and can sway his decisions.