Each blossom cut & shaped by hand from an old tin container. The heart is created from vintage barbed wire. The flowers will rust if exposed to the elements. Eventually I believe the paint may rust away. It is up to you how much you want these flowers to evolve. More rain & snow= more rust. Inside, away from the rains, they should look fresh for years to come. The heart is about 12" X 11" If this one is not quite what you want, I am happy to create custom sized hearts and/or flower colors. Please contact me if you have any questions. International shoppers please be aware, your country may charge you extra customs duty or fees when you receive your package. Any of these fees are out of my hands & not included in my shipping charges. You can see more of my twisted art here I Love You Butterfly Forever Blooming Barbed Wire Heart With White Flowers Free Shipping in The Usa