Wrought iron became a significant decorative element in the Art Nouveau movement, which aimed to create a modern aesthetic inspired by nature. Designs featured natural forms like flowers, leaves, and vines, with asymmetrical, sinuous lines giving a sense of movement.
Ornate details were added through piercing, texturing, or hammering, breaking from traditional styles. This style represented a significant development in wrought ironwork and continues to be appreciated for its flowing, organic forms.