Opus 74 B 1971

"Opus 74 B" is a geometric abstract work by Austrian artist Hans Hinterreiter, created in 1971. The artwork is composed of a series of squares and rectangles, arranged in a dynamic, almost three-dimensional pattern. The use of contrasting colors such as yellow, orange, black, white and gray adds to the visual complexity and depth of the composition. Hinterreiter was a pioneer of abstract art and his works are notable for their mathematical precision and optical effects.