Style<br>Karl was unhappy with his appearance. He felt that his wardrobe lacked style. In an effort to change that fact, he bought a number of magazines. He read through them, observing what the models wore. He stopped because he couldn't imagine himself wearing any of it.
Karl wanted a fresh look. 
The text stated Karl was unhappy with his appearance and bought magazines to see what the models were wearing. 
( z1 want :ARG0 ( z2 person :name ( z3 name :op "Karl" ) ) :ARG1 ( z4 look :ARG1-of ( z5 fresh ) ) )