Bortnyik Sándor, Viadukt a Dombok Között. 

"Viadukt a Dombok Között" (Viaduct Among the Hills) is an abstract painting by Hungarian artist Sandor Bortnyik, known for his contributions to the avant-garde art movement. This artwork showcases a vibrant and dynamic composition with bold colors and geometric shapes, characteristic of Bortnyik's style. The painting evokes a sense of movement and energy, reminiscent of the dynamic architecture of a viaduct. The use of contrasting colors like bright reds, yellows, and blues creates a visually stimulating experience. Bortnyik's abstract approach reflects the artistic trends of the early 20th century, where artists explored new ways to express form and space.