Popeye
Popeye's appearance is always the most difficult for cartoonists to duplicate because, as Sagendorf once pointed out, there is nothing normal about it. Sagendorf went on to admit that after approximately a year of attempting to do so as Segar's apprentice, he had to ask Segar to draw the character for him; he explained, "It turned out that if you didn't draw the eyebrows and eyes first, the nose second, the head third and the chin last, you were dead."