For each salad, place an egg half at the top of a plate for doll's head. Arrange carrot curls around egg for hair. Insert cloves for eyes; position a pimiento strip for mouth.
Place a tomato half below the egg; add olive halves for buttons. Spoon chicken salad below tomato; place a lettuce leaf over salad for skirt. For arms and legs, place baby carrots on either side of tomato and below the lettuce.
Place mayonnaise in a small pastry or plastic bag; cut a small hole in a corner of bag. Pipe stripes on carrot legs for stockings. Discard cloves before eating.