1-16 of over 1,000 results for "outdoor windmill decor" Skip to main search results Amazon Prime. Eligible for Free Shipping. VINGLI 8FT Ornamental Windmill Backyard Garden Decoration Weather Vane, Heavy Duty Metal Wind Mill w/ 4 Legs Design, Grey. 4.8 out of 5 stars 19. $63.99 $ 63. 99. Amazon.com: outdoor windmill decor Please note: You are currently browsing img outdoor water solutions ornamental garden windmill 11ft that is 700x700px in size. This image is listed in outdoor windmill garden decoration category. Amazoncom outdoor windmill decor, 700x700 in 122.11 KB.