Create an image capturing the ominous atmosphere of George Orwell's "1984." Show Winston Smith battling the cold wind as he slips through Victory Mansions' glass doors on a bright April day, with clocks striking thirteen. Illustrate the gritty swirl of dust accompanying him and the hallway's smell of boiled cabbage. Feature a large, indoor poster with the imposing face of a man in his forties and the caption "BIG BROTHER IS WATCHING YOU." Depict Winston's weary ascent up seven flights of stairs, emphasizing his age and the omnipresent surveillance in the dystopian setting.