Jazz Day — Flat-Style Musicians Postcard

A graphic “Jazz Day” postcard in a playful mid-century flat style — two musicians, one on horn and one on double bass, built from bold interlocking shapes in orange, blue, red and green.

• Density: 350 g/m²
• Size: 10×15 cm

A cheerful match for a jazz festival invite or a splash of color in a postcrossing swap.