%3Cdiv%20class%3D%22artist%22%3EAlexander%20H%C3%B6ller%3C/div%3E%3Cdiv%20class%3D%22title_and_year%22%3E%3Cspan%20class%3D%22title_and_year_title%22%3EMathematiker%3C/span%3E%2C%20%3Cspan%20class%3D%22title_and_year_year%22%3E2021%3C/span%3E%3C/div%3E%3Cdiv%20class%3D%22medium%22%3EOil%2C%20spray%20paint%2C%20oil%20stick%2C%20and%20acrylic%20on%20canvas%3C/div%3E%3Cdiv%20class%3D%22dimensions%22%3E66%207/8%20x%2070%207/8%20inches%3Cbr/%3E%0A170%20x%20180%20cm%3C/div%3E%3Cdiv%20class%3D%22signed_and_dated%22%3ESigned%20on%20verso%3C/div%3E