Sarah Oppenheimer is a New York City-based artist whose projects explore the articulations and experience of built space. Her work involves precise transformations of architecture that disrupt, subvert or shuffle visitors' visual and bodily experience. Artforum critic Jeffrey Kastner wrote that Oppenheimer's artworks "typically induce a certain kind of vaguely vertiginous, almost giddy uncertainty" that over time turns "indeterminacies of apprehension into epistemological uncertainties, epistemic puzzlement into ontological perplexity."

The Grand Duke Jean Museum of Modern Art, abbreviated to Mudam, is a museum of modern art in Luxembourg City, in southern Luxembourg. The museum stands on the site of the old Fort Thüngen, on the southwestern edge of the Kirchberg-plateau, in close proximity to many of the European Union institutions based within the city.