"Merry Christmas"是一块复古风格的节日问候牌，置于怀旧客厅场景中，带有褪色的上世纪中期印刷质感。带冬青枝的红色手写体挂在青绿色墙面上，旁边是摆着礼物的装饰圣诞树、飘雪的窗户和一把红色扶手椅。你可以把牌子上的文字换成自己的祝福语或家庭姓氏，并在空白墙面上写上日期或地址。

Create a finished 16:9 landscape video-call background, illustrated as a mid-century vintage Christmas greeting card. Show an old-fashioned parlour in flat painted shapes with simple outlines and softly worn printed edges. Use aged cream card stock, fine paper grain, slight colour-layer misregistration, and a limited, gently faded palette of teal, pine green, cherry red, mustard, and cream. Flat, even printed light with painted-in highlights; no photorealistic shading. Keep the broad central area of the room clear and visually quiet for a person appearing on camera: an uncluttered pale teal wall and open floor, with no furniture, decorations, lettering, or strong patterns behind the person. Frame that space with a full, hand-decorated pine Christmas tree at the far left and a small old-fashioned armchair with a side table at the far right. Add a simple window with a snowy night view in the upper-left background; tiny painted glitter flecks only on the snow. No people. Near the top center, place a modest horizontal sign in a plain cream panel with a narrow dark teal frame, fully above the clear central area. Its only text is exactly “Merry Christmas”, centered and easy to read. Render it in flowing connected holiday greeting-card brush-pen script, medium weight, thick cherry-red downstrokes and fine hairline upstrokes, consistent baseline. Give the capital M one large looping entry swash and the final s a long tail that sweeps back beneath the words as an underline. Include exactly two small holly sprigs: one beside the capital's loop and one beside the flourish tip, each with two green spiky leaves and three round red berries, no taller than a lowercase letter. No other ornament attached to the lettering. Keep generous open space around the sign and across the center. No other text, logos, borders around the image, or extra lettering.