Zen teacup ink wash painting.

Create a minimalist Zen-style Japanese ink wash illustration, vertical composition. Background uses warm aged rice paper, with faint beige watercolor stains, and leaves a large amount of negative space. In the lower right corner place a rustic ceramic teacup, rounded body slightly flawed, mottled beige terracotta texture, a thin dark rim at the cup mouth, amber-brown tea liquid visible inside, a soft gray ink shadow cast at the bottom of the cup. From the teacup draw an elegant wisp of steam, rising upward in slender, semi-transparent, flowing S-shaped black-gray strokes. On the left, add a slender bamboo branch, extending diagonally inward from the lower left edge, extending to the upper left and center; the bamboo branch must contain 3 clear bamboo nodes and 12 slender bamboo leaves in soft black, charcoal black, and light gray tones. Add 2 small ink dots at the lower left of the teacup. Keep the overall composition quiet, asymmetrical, meditative, and elegant; brushstrokes have a soft organic texture, using ink wash painting techniques, complemented by light watercolor washes; no hard outlines except for expressive ink lines, no text, no border, no watermark.