โปสเตอร์คาเฟ่ย้อนยุคสไตล์ริโซกราฟ

Flat modern risograph-style poster illustration of [a person], wearing [minimal casual clothing], sitting front-facing behind a simple café table with [a cat] in [a cozy café]. Flat solid color blocks in [olive green, terracotta, mustard yellow, and cobalt blue] on warm cream paper, with simple black hand-drawn outlines, naive proportions, minimal facial features, tiny dash textures, visible speckled print grain, slightly imperfect registration, clean graphic shapes, and a playful folk-poster centered composition. The background is [a minimalist café interior], simplified into flat wall shapes, one framed poster, one window shape, one potted plant, and rounded hanging lanterns. On the table: one bottle, one glass, one plate of food, and two tiny charms. Framed with a rounded cream border, retro Japanese picture-book aesthetic.