Young people dressed in bright puffer jackets and pom pom hats were accompanied by older chaperones, some wearing buttons and stickers, and holding signs that conveyed simple messages of urgency: Protect kids, not guns, Books not bullets, and Arms for hugging, not for killing (in the uneven crayon scrawl of a seven-year-old named Henry).
Ernst Haeckel’s intention was to make the natural forms of elusive organisms accessible to artists, and supply them with a new visual vocabulary of protists, mollusks, trilobites, siphonophores, fungi, and echinoderms. In his first book are jellyfish that look like flowers, protists that resemble Fabergé eggs, presented like crown jewels on black velvet, the seeming cosmic vastness of the images belying their actual, microscopic size. Haeckel’s name has not endured as well as the words that he coined—among them, phylum, ecology, and stem cell. But artists took heed. Art Nouveau is crowded with the natural arabesques and patterns that seduced Haeckel.