A 1964 screenprint by Roy Lichtenstein, featuring a minimalist graphic depiction of a sandwich and soda, characteristic of the Pop Art movement.

Roy Lichtenstein produced Sandwich and Soda in 1964, a period when his work focused on the visual language of commercial advertising and mass-produced imagery. This piece reflects the artist's interest in the aesthetic of the American diner, reducing everyday objects to their most basic graphic components. By employing a restricted palette and bold, simplified forms, Lichtenstein mimics the appearance of printed media, such as advertisements or menus from the mid-twentieth century. The composition is divided into two distinct colour fields, creating a flat background that pushes the subject matter to the front. The sandwich, glass, and straw are rendered with thick outlines, removing the nuances of texture or depth found in traditional still-life painting. This approach removes the artist's hand from the process, favouring a mechanical, detached quality that defines the Pop Art movement. The use of Ben-Day dots, a technique derived from commercial printing, is absent here in favour of solid blocks of colour, which emphasises the stark, iconic nature of the objects depicted. Lichtenstein often examined how common items are perceived when removed from their original context. By isolating a simple meal, he forces the viewer to consider the object as a signifier of consumer culture rather than a functional item. The work avoids emotional narrative, instead presenting a clinical observation of modern life. The precision of the lines and the deliberate choice of a primary-adjacent colour scheme demonstrate the artist's control over his medium. This print remains a clear example of how Lichtenstein transformed mundane subjects into graphic icons, stripping away the superfluous to reveal the underlying structure of visual communication.