A 3:4 vertical art-exhibition poster. The silhouette of a standing deer is formed entirely by negative space inside dense, layered autumn foliage (oak, maple, fern), rendered as flat gouache with fine ink linework. Restrained palette: deep forest green, rust, ochre, bone white on near-black. Large vertical serif Chinese title "林間的鹿" top-left, small English subtitle "DEER IN THE UNDERGROWTH" and a tiny date line in letterspaced caps. Museum-exhibition quality, generous margins, subtle paper grain.
A deer carved out of dense autumn foliage as negative space, gouache and ink, with a vertical serif title. Copy the GPT Image 2.6 prompt or remix it with your own subject.