A Brainless Figure in the Wind

Riddle:

I’m like a doll, But I’m not for playing; I stand up straight, but if windy I may be laying; I’m well-known and famous for having no brain; I work outside both day and night in sunshine or in rain. What am I?

Answer:

Answer: A scarecrow. Explanation: A scarecrow resembles a doll, stands in fields (outdoors), and is “brainless” (referencing the Scarecrow in Wizard of Oz).