Mountain Peaks Under a Starry Sky — Illustrated C6 Envelope

Sharp, faceted mountain peaks rise above a pine treeline and a winding river, all set inside a single fine circle under a crescent moon and scattered stars — an open night sky rather than a framed one. It carries more altitude and less border than a typical mandala postcard piece.

Right for a midnight-letter sleeve, a quiet birthday note that skips the confetti, or a card mailed to a hiking friend after their first big trip of the season.

• Format: C6, fits a folded A6 card
• Style: monochrome illustrated envelope