Branch 1b

Branch 1b belongs to a numbered sequence in which Okamoto returns to one of his foundational subjects: the structural form of a single tree branch, isolated and studied with the eye of a botanical illustrator. The 1b designation suggests a variation or alternate state within the first group, where the artist investigated the same compositional motif through different color treatments or block arrangements. Mokuhanga lends itself well to the subject: fine carved lines capture the texture of bark and the direction of growth, while overprinted color blocks build the leaves, buds, or seasonal coloration. [Bokashi](/glossary/bokashi) gradations supply atmospheric ground without competing with the principal motif. Such isolated botanical studies sit at the heart of Okamoto's practice as a print-naturalist, where the careful observation of a single plant element is treated as worthy of sustained, multi-print investigation — closer in spirit to scientific illustration than to conventional [kacho-e](/glossary/kacho-e).