Retro Abstract Wavy Landscapes

Generate stunning, minimalist poster designs inspired by a flowing, organic retro aesthetic. This prompt creates mid-century modern (MCM) landscape illustrations built entirely from wavy, fluid shapes and flat color fields separated by off-white negative space. By utilizing exactly two variables, you can effortlessly customize the specific type of landscape scene (Variable 1) and the dominant color palette (Variable 2). Perfect for trendy home decor prints, boho stationery, and modern graphic.