Fiberglass outdoor sculptures have become a popular medium for public art due to their durability, versatility, and vibrant finishes. Among the most famous is "Maman" by Louise Bourgeois, a towering spider sculpture displayed in locations like Bilbao and Tokyo. Another iconic piece is "The Kelpies" in Scotland, two massive horse head sculptures standing 30 meters tall.

In the U.S., "Cloud Gate" (commonly called "The Bean") in Chicago, though primarily stainless steel, incorporates fiberglass elements in its design. The "Mustangs of Las Colinas" in Texas is another celebrated fiberglass installation, depicting a group of wild horses in motion.

Australia's "Big Things" series includes fiberglass giants like "The Big Banana" and "The Big Pineapple," blending art with local culture. These sculptures not only enhance public spaces but also become landmarks, attracting tourists and art enthusiasts worldwide.

Fiberglass's lightweight yet sturdy nature allows artists to create large, intricate works that withstand outdoor conditions, making it a favorite for monumental public art. From abstract forms to hyper-realistic figures, these sculptures continue to inspire and amaze.