艺术展览：翰墨春秋

A Chinese brush calligraphy exhibition poster in a classical vertical format, centered composition with a single large ink character '茶' painted in expressive flowing strokes on rough rice paper, a bamboo brush resting on an ink stone at the lower corner, faint mountain mist wash fading behind the character, a small red seal stamp in the corner. Elegant serif title in deep black reads '翰墨春秋' arranged vertically at the right edge, with thin gold line borders framing the paper. Palette of ink black, aged rice-paper beige, cinnabar red and pale gray mist. Printed on heavy textured rice paper with a traditional scroll-mounting look, visible fiber texture. The poster hangs in a minimalist teahouse corridor with wooden lattice screens and a single orchid in a ceramic pot. Soft warm light from the upper left, gentle indoor morning quality, raking across the paper fibers, soft shadow on the wall. Medium shot, straight-on view, fine ink and paper detail, 4k