Festive Christmas Cheeseburger Promotion Poster

Professional Christmas food promotion poster, vertical, in a high-end commercial food photography finish. [Colors] Warm cream (#F8EFD9) top field, deep red backdrop (#8E1B1B) behind the food, toasted bun gold, melted cheddar orange, fresh green lettuce, a scarlet title with a white inner stroke. [Layout] A bold red headline block at the top, a smaller gold offer line, then a red oval stage holding the tray composition, and a script signature over white space at the bottom with a second offer pill, dates and a contact strip. [Typography] Rounded outlined sans in red for the main title, gold sans for the offer, and a large green-and-red brush script for the seasonal signature. [Subject] A towering double-patty cheeseburger crowned with a tiny decorated fir and a Santa figurine, on a round wooden board with a paper cone of golden fries left and a red-lidded coffee cup right. [Lighting & mood] Warm directional key light, glossy highlights on the bun and cheese, cosy festive appetite appeal. [Details] Snow-dusted props, gingerbread man and candy cane accents, string-light bokeh; three text elements: "CHRISTMAS SET", "50% OFF", "DEC 23–25".