Inverse Ruin (Rovina Inversa) by Gijs Van Vaerenbergh – Photos are by © Roberto Conte.

Art, Architecture. There’s something pleasantly mind-bending about Inverse Ruin, the site-specific installation that Belgian duo Gijs Van Vaerenbergh have brought to the Herakleia Archaeological Park in Policoro, southern Italy. The premise is deceptively straightforward: a temple of Dionysus once stood here, built in 433–432 BC, and all that’s left of it today are the foundations. So the artists took what was missing — the roof, the walls, the columns — and put it back. Just not where you’d expect.

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Rather than rebuilding downward, they built upward, suspending the upper portion of the ancient structure in mid-air above the original remains, which remain exactly as they are on the ground. The result is a floating architectural ghost — 35 metres long, 17 metres wide and 12 metres high — held aloft by a steel armature and executed in lime mortar, a material that nods to antiquity without pretending to be it. As Pieterjan Gijs and Arnout Van Vaerenbergh put it themselves, this is “not a work of reconstruction, but a radical, and literal, inversion.” And it really is.

The duo, whose practice sits squarely at the crossroads of art, architecture and landscape, have always been drawn to the way structures exist in space and time. Inverse Ruin takes that interest somewhere unexpected. Decay, as we generally understand it, works from the top down — things crumble, collapse, disappear. Here, that logic is flipped entirely, and what you’re left with is a ruin that exists the wrong way round, in the best possible sense.

Walking beneath it is the experience the whole thing is built around. The lime mortar fragments hover overhead in a fractured, rhythmic composition — “a visible tension between reality and fiction, materiality and abstraction, content and structure,” in the artists’ words — and the silhouettes shift against the sky as you move around the site. It’s the kind of work that looks different from every angle, and that generosity of perspective feels entirely intentional. Inverse Ruin doesn’t ask you to stand still and observe. It asks you to move, to look again, to reconsider.

Which brings us to what the piece is really about. The Greek temple isn’t just an architectural form — it’s a cultural foundation, the building type that sits at the root of Western architectural thinking. We know it almost exclusively through ruins, and those ruins have become so loaded with meaning, so wrapped up in ideas of beauty, loss and the passage of time, that the ruin itself has taken on a kind of mythological weight.

Inverse Ruin steps into that conversation with a light touch and a sharp eye, honouring the Doric proportions and formal language of the original temple whilst quietly asking whether the way we romanticise ancient remains tells us more about ourselves than about the past.

It’s a question worth sitting with — and Gijs Van Vaerenbergh have built a genuinely beautiful place in which to do it.

All photos of the Inverse Ruin installation are by Roberto Conte.