An Afternoon of Clay and Echoes

Generate exactly one finished image, never a collage, grid, or multiple variants. Museum-quality poster on rough warm-white paper, exact text "EARTH / ECHO" as two bold black lines. A terracotta vessel photographed straight-on sits to the right of the bottom line; its long afternoon shadow extends under the words. A small ochre circular sun is the only graphic mark. Sober typography, clay grit, subtle paper grain. Original visual concept, carefully resolved composition and materials. No watermark. Text-to-image only; do not use previous conversation images as visual inputs.