Sound sculpture (h=110, w=70 cm) by the artist (sculptor) Kassian Erhart, Skulpturenfeld Fuchsmoos, Piller near Fließ (Tirol)
<a href="//commons.wikimedia.org/wiki/User:Leontari1" title="User:Leontari1">Leontari1</a>; Kassian Erhart (Bildhauer)
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>