Japanese contemporary master Yayoi Kusama isrenowned for her iconic polka dots and Infinity Netsseries. Through repetitive patterns and vivid colours,she explores the spiritual connections between the self, nature, and the cosmos. Around 1978, during her stay at Seiwa Hospital in Japan, Kusama continued to develop her distinctive visual language, centred on intricate networks of lines and dotted motifs. Created in 1978, Rain on the Promontory features a white, net-like structure rendered in graduated shades of blue enamel, interwoven with glossy, deep-black ink dots. The blue-and-white palette evokes a sense of depth and fluidity, while the black dots are scattered across the surface like raindrops, establishing a striking visual rhythm between repetition and variation. The
dense networks and dotted patterns evoke the ceaseless movement of rain and waves, while suggesting the perpetual cycles of nature and the boundlessness
of the universe. Through the persistent repetition of visual elements, Kusama transforms the image into an immersive spiritual experience, expressing her enduring philosophical inquiry into the dissolution of boundaries between the self and the external world.