Playful 3D Christmas Holiday Poster

Vertical Christmas greeting poster, playful 3D render with soft plastic shading. [Colors] Vivid scarlet (#C21F2B), emerald (#1F7A44), candy gold (#F2C141), snow white, pale pink skin tones. [Layout] Centred stack: arched headline near the top, one tall glowing tree in the middle, a gift cluster and a small Santa figure at its base, two short wish lines below, contact block pinned to the bottom. [Typography] Chunky rounded display sans arched on a curve, a chalk-script neon line across the tree, thin sans for the wishes. [Subject] A cone-shaped tree wrapped in a glowing light ribbon with branching warm bulbs, gift boxes with glossy bows beneath it, and a small cartoon Santa in a striped suit leaning back on one boot with a giftsack. [Lighting & mood] Studio-bright with heavy golden bloom from the tree, clean white snow speckle in the red air; cheerful, commercial, family-friendly. [Details] Text elements: "MERRY CHRISTMAS", "HAPPY HOLIDAYS". Subsurface glow, soft contact shadows, scattered pine silhouettes in the header, crisp toy-like materials.