Nature as Design System

Art Nouveau artists didn't merely decorate with natural motifs — they extracted structural principles from nature and applied them to everything from buildings to teaspoons. The way a vine curves, a dragonfly's wing membranes, a flower's unfolding petals — these organic forms provided engineering solutions as well as decorative patterns.

Hector Guimard's Paris Metro entrances demonstrate this principle perfectly. Their cast-iron forms don't simply look like plants — they distribute structural stress along curves that mimic how tree branches transfer weight, making the organic shapes functionally efficient as well as beautiful.