Olaf Holzapfel and Michael Sailstorfer | Speaking through substance

In the exhibition Speaking Through Substance, two artists enter into a dialog that makes materiality visible as a carrier of history, energy and resistance and elevates it to the driving force behind the content of their works. For Olaf Holzapfel and Michael Sailstorfer, working with willow, straw, copper and neon is not a means to an end, but an examination of the conditions under which our material world is constituted.

The work Baum 1 (2022) by Olaf Holzapfel is a cylindrical form made of woven willow lying on the ground and is reminiscent of a body at rest. It is made using the same technique as in basketry. The work refers to the intangible cultural heritage of wickerwork, a universal method that is thousands of years old and always anchored locally. What is needed is woven from what the landscape provides. In this sense, Holzapfel sees weaving as a regional language. Holzapfel also shows three pictures made of straw with the titles Gesteck (2025), Roter Wald bei Wazuka (2025) and Zwischen den Jahren (2025). Their compositions result from the length and natural colors of the stalks of grain. In Holzapfel's perspective, it is not only man who shapes the environment, but nature itself is a partner with character, helping to shape our tools, our construction methods and our everyday practices. In Holzapfel's words, his works are about the idea of a “second nature”. Plants, be it willow or straw, are transformed into workable material through drying, soaking, peeling or cooking. When Holzapfel forms an object from these raw materials, which is given the title Baum, meaning tree, and it actually resembles a tree in appearance, a reference back is created. In this reversal, Holzapfel’s central concern becomes clear: Nature is not the outside of culture, but its inner structure. It is always present.

Michael Sailstorfer's works from the Air Electric series (2025) are based on a reaction between electricity and matter. A fine copper mesh, stretched on a wooden frame, serves as a carrier for an electrochemical process. The negative pole of a power supply unit is connected to the copper, the positive pole to a stainless steel rod, the tip of which is encased in a fleece containing a silver electrolyte solution. When Sailstorfer touches the copper with the rod, the circuit closes and energy is released. At this moment, when the artist creates the picture, silver ions are deposited on the copper mesh. The combination of electricity, matter and movement creates paintings that are based on an electronic force. The second work is entitled Einfacher Stromkreis (2025) and shows an abstracted face that is reminiscent of both an archaic mask and a circuit diagram. The line formed from blue neon tubes oscillates between drawing and sign, between human physiognomy and machine-like structure. The blue light lends the work a timeless aura - cool, technical, like a reminiscence of early computer aesthetics. The work becomes a symbol, a luminous cipher between man and machine. Michael Sailstorfer's works revolve around questions of energy and its transformation. Materials are not merely used, but changed by physical processes such as electricity or movement. In this field of tension, technical means develop their own, often unfathomable expressive power. At the same time, the human body, even without direct representation, always remains present as a scale and resonance space.

Text by Damian Jurt, Curator, Bündner Kunstmuseum


For more information please contact us:
Caspar Livie +41 78 631 89 26 | caspar@liviegallery.com





Olaf Holzapfel
Zwischen den Jahren
2025
wood, straw, natural plant dyes, hand-dyed
210 x 144 cm
€46,000.00 net (excl. VAT)
Olaf Holzapfel
Baum 1
2022
woven willow
176 ⌀ 40 cm
€22,000.00 net (excl. VAT)
Michael Sailstorfer
Einfacher Stromkreis Blau
2025
fluorescent tube
66.6 x 97.8 cm
€12,000.00 net (excl. VAT)
Olaf Holzapfel
Gesteck
2025
wood, straw, hand-dyed
210 x 144 cm
€46,000.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 13
2025
Copper, Electro-Galvanic
100 x 78 cm
€18,000.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 14
2025
Copper, Electro-Galvanic
100 x 78 cm
€18,000.00 net (excl. VAT)
Olaf Holzapfel
Roter Wald bei Wazuka
2025
wood, straw, natural plant dyes, hand-dyed
130 x 102 cm
€30,000.00 net (excl. VAT)
Michael Sailstorfer
Einfacher Stromkreis Rot
2025
fluorescent tube
66.6 x 97.8 cm
€12,000.00 net (excl. VAT)
Olaf Holzapfel
(To be titled)
2025
wood, straw, natural plant dyes, hand-dyed
130 x 102 cm
€30,000.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 20
2025
Copper, Electro-Galvanic
40 x 32 cm
€8,800.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 15
2025
Copper, Electro-Galvanic
50 x 40 cm
€9,800.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 16
2025
Copper, Electro-Galvanic
50 x 40 cm
€9,800.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 17
2025
Copper, Electro-Galvanic
50 x 40 cm
€9,800.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 18
2025
Copper, Electro-Galvanic
50 x 40 cm
€9,800.00 net (excl. VAT)
Michael Sailstorfer
Air Electric 22
2025
Copper, Electro-Galvanic
40 x 32 cm
€8,800.00 net (excl. VAT)
Olaf Holzapfel
Spatial Forms
2020
wood, straw, natural plant dyes, hand-dyed
176 x 101 cm
€36,000.00 net (excl. VAT)