This scarecrow accompanied the Humpty Dumpty pumpkin in the prior photo. He's one of those men the king sent to try to put Humpty Dumpty together again. The identity of this scarecrow as a knight, specifically, is indicated by his coat of mail. A horse cut-out was included to represent the king's horses.
As with the other pictures shown in this collection, it should give the creative some ideas for making unusual scarecrows.