Full-length portrait of a serene zen roshi in deep meditation, seated in the traditional zazen posture within an exquisite Japanese garden. The scene captures intricate details, adhering to the rule of thirds and golden ratio, with dramatic lighting enhancing the cinematic quality. Rendered as a classical oil painting, it evokes a sense of tranquility and mastery, yet introduces subtle creative flair in the depiction of nature's elements surrounding the roshi, ensuring a harmonious blend of tradition and artistic innovation.