Thomas Lehnerer
Grott

A Provocation of Vision between Surface and Depth

In her sculptural works, Karin Hochstatter (b. 1960, Cologne; lives and works in Cologne) deals with forms and their dissolution, as well as the perceptual mechanisms that arise from this. Everyday materials from high-tech production processes, such as construction products and foils, become fragile and expansive structures that question both our way of seeing and our notion of sculpture. The book documents her more recent works since 2012, which always exist as singular events in space and never appear a second time in the same way.

Karin Hochstatter studied Visual Art at the Kunstakademie Düsseldorf and Philosophy at Heinrich-Heine- Universität Düsseldorf. Since 1998, she has been a visiting professor and lecturer at universities in Germany and the USA.

In expansive compositions in light, Susanne Rottenbacher (b. Göttingen, 1969; lives and works in Berlin) visualizes the fire of life in its timebound and fluid dimension. Plotinus called fire the “spiritual potency of beauty.” Pursuing a similar vision, Rottenbacher’s works orchestrate light as energy in space. To this end, the artist, who studied light and stage design in the United States and the United Kingdom, creates weightless luminous choreographies realized in colorful LED technology in combination with acrylic glass as a translucent vehicle of form. The results are installations in three dimensions that are deeply silent yet unfold in a magical ecstasy of light.

In Christian sacred architecture, light has been deployed and perceived since the Middle Ages as the aesthetic equivalent of the divine mind’s lucidity. The history of light art, by contrast, is much younger, going back to the years after the First World War. Having built her creative practice over the past fifteen years, Rottenbacher not only continues a century-old tradition of light art in Europe and the U.S.; her works also anticipate a future in which humanity will have room for feelings no less than for scientific knowledge.

Contemplation and Communion with the World

Ugo Rondinone (b. Brunnen, Switzerland, 1964; lives and works in New York) is a conceptual and installation artist whose oeuvre spans abstract painting, photography, and sculpture. Nature is where he has long found inspiration, regeneration, and comfort: “In nature, you enter a space where the sacred and the profane, the mystical and the secular vibrate against one another.” Rondinone’s works oscillate between the extremes of interiority and engagement with the wider world; stone is often present in his art as a recurrent material and symbol. The sculptures in the series nuns + monks originated as limestone models; the artist made three-dimensional scans and then cast the works in bronze. As a reflection of the inner self in the outside world, the friable mineral contrasts with the solidity of the bronze; the natural genesis of the millennia-old stones with the presence of the polychrome casts in the here and now. nuns + monks attest to a visibility while also giving the impression of flinching from the gazes to which they expose themselves.

Ugo Rondinone studied at the University of Applied Arts Vienna. His work has been presented at the Rockbund Art Museum, Shanghai, the Swiss National Museum, Zurich, MoMA/PS1, New York, and the Hamburger Bahnhof, Berlin, among others.