Dreamy Airbrushed Christmas Greeting Poster

Professional Christmas greeting poster, vertical, airbrushed gradient poster with grainy print texture. [Colors] Soft sage to jade green (#A9D9BE to #2E9C7A) rising into a coral-sunset wash (#EFA08C), with lemon yellow star and warm cream highlights. [Layout] A tall misty tree silhouette centred in the upper half, a short centred wish line in the middle third, and a large script headline anchored at the bottom over a solid green field, with a thin contact strip at the very foot. [Typography] Expressive connected script in white with elongated flourishes, a small spaced two-line lead-in above it, and a tiny centred wish line at mid page. [Subject] A Christmas tree built entirely from blurred layers of white light and green mist, fading at the edges, with a flat yellow star floating above its tip and a faint looped ornament line drifting through. [Lighting & mood] Diffused glow, dreamy haze, sprayed pigment softness, quiet and poetic. [Details] Speckled grain across the whole field, faint sparkle points, scattered pale dots as snow, gradient banding where the green meets coral. Text: "MERRY CHRISTMAS".