Black-ink engraving in the style of a 19th-century newspaper etching, dense fine cross-hatching and line shading, no soft gradients of a shuttered storefront with a paper sign in the window and an empty street under a grey morning sky, a stack of unopened mail on the doorstep, limited palette of near-black ink and tomato red on plain white (the only colour besides black is tomato red), bold simple silhouettes, generous empty space, magazine infographic style, no text, no letters, no numbers, no border