Alexander Calder was an American sculptor known for his mobiles— kinetic sculptures that move with the air. His work transformed sculpture as an art form, introducing fluidity to the medium, and setting the stage for interactive experiences.

Alexander Calder created Black Leafed Flowers in 1972, a time when he was actively producing gouache paintings alongside his celebrated sculptures. This work is notable for its emphasis on biomorphic forms, a recurring theme in Calder’s two-dimensional pieces. It exemplifies his ability to distill nature into pure color and dynamic line, reinforcing his lifelong exploration of movement and abstraction.