A luminous watercolour by the Chinese-French master Zao Wou-Ki, *Sans titre* exemplifies his lifelong dialogue between Eastern calligraphic tradition and Western abstract expression. Fluid washes of color bleed and dissolve across the paper, evoking atmospheric landscapes that hover between the tangible and the ethereal. The work captures Zao's signature ability to transform gesture and pigment into a meditative space of light, movement, and poetic ambiguity.