The San Luis Valley in southern Colorado is the world’s largest alpine valley, spanning an space roughly the dimensions of Slovenia, between the Sangre de Cristo and San Juan mountains. Its panorama is in some ways inhospitable for human life: it’s perpetually windswept, has very sandy soil, receives minimal rain and in winter is usually the coldest place within the contiguous United States. And but people have lived right here for millennia, from the Ute Indians to Spanish, Mexican and American settlers. An underground aquifer, courting to the world’s previous as a big lake, has lengthy made the valley’s agriculture trade improbably productive regardless of the tough situations, with potatoes, barley, alfalfa, oats and different crops flourishing in its 90-day rising season.
However drought and local weather change are making agriculture within the San Luis Valley much more difficult, main farmers to purchase further fields simply to accrue extra of the world’s carefully regulated water rights, that are the oldest in Colorado. One such discipline within the city of Hooper, which belongs to Jones Farms Organics, is being introduced again into manufacturing as a up to date artwork venue: this summer time, the French-born, London-based artist Marguerite Humeau has planted dozens of sculptures on the location, the place they’ll stay for practically two years.
Marguerite Humeau. Picture: Tim Craig for Avant Arte
“Each artist ought to begin with a venture within the San Luis Valley, as a result of it’s actually like a check floor, it assessments you on each degree,” Humeau says. “Technically, it’s a extremely, actually harsh surroundings. The solar is de facto sizzling in the summertime, it’s very chilly within the winter, there are excessive winds and many sand, in order quickly because the wind picks up it turns into like an enormous sandblaster.”
Humeau’s Land artwork venture within the valley, Orisons, is organised by the Denver-based Black Dice Nomadic Artwork Museum and envisions the land itself as the focus of the work. For the artist, whose research-driven method spans many media however typically includes zeroing in on and extrapolating from particular pure phenomena and species, the venture advanced from a large-scale earth-moving endeavour within the mould of canonical Land artwork tasks by Robert Smithson and Michael Heizer, to one thing a lot subtler. She desires to intensify guests’ consciousness of the surroundings via understated sculptural interventions.

A tumbleweed on the Orisons web site Picture: Marguerite Humeau. Courtesy the artist
“It’s a circle in a sq., so the land is already an art work,” she says, referring to the round sample left by the centre-pivot irrigation that was beforehand practiced on the sq. plot of land that may host Orisons. “I wished to scale back the size of my contribution to the land to a minimal, with very tiny objects that would have a extremely robust affect simply because they’re positioned in the proper place.”
The majority of the greater than 80 items Humeau is putting in throughout the location are small sculptures made from wooden, metallic and ceramic. They’re based mostly on 4 crops which have tailored to the area’s situations—“crops that individuals qualify as weeds or invasive, however that I believe are superheroes”, she says—and act as musical devices of kinds when activated by the valley’s ever-present wind.
“Marguerite got here to a degree in acknowledging that the crops which might be in a position to survive there are one thing to be celebrated—perhaps they’re much more resilient than our species,” says Cortney Lane Stell, Black Dice’s government director and chief curator.

A plant on the Orisons web site that served as sculptural inspiration Picture: Marguerite Humeau. Courtesy the artist
Along with diminutive kinetic and sonic sculptures based mostly on crops like spurge and the long-lasting tumbleweed, Humeau has created seven bigger sculptures impressed by the silhouette of the sandhill crane, a hen species that migrates via the valley and whose wingspan can exceed six ft. Every of the crane sculptures will function sturdy netting and performance as a hammock.
“Possibly we have to turn into extra just like the birds that hover above the land,” Humeau says. “So we have now a flock or a household of cranes [installed to look like they] are hovering over the bottom, and on whose wings we are able to lay down.”
From this vantage level, stretched out on the wings of stylised cranes and listening to the sounds of musical crops, Humeau, Stell and the numerous specialists and neighborhood members they consulted—together with Cathy O’Neill, a soil scientist on the US Division of Agriculture’s Pure Sources Conservation Service—hope guests who make the journey to Orisons (round 200 miles from Denver by automotive) will achieve a unique perspective of their place within the surroundings.
“The fragility of landscapes and the way people manipulate them, for good or unhealthy, is one thing I hope individuals can ponder,” O’Neill says. “Methods to protect, how to concentrate and find out how to perhaps even participate in bringing us again into some kind of stability.”
Marguerite Humeau: Orisons, 29 July 2023-June 2025, San Luis Valley, Colorado