Camping

The Heated Debate: Art in Nature and the "Dogu Invasion" on the Pacific Crest Trail

Sep 18, 2026, 3:00 PM

A fascinating debate has emerged surrounding the placement of ceramic sculptures, dubbed "dogus," by artist Warren Sherich Jr. along the Pacific Crest Trail (PCT) and various global locations. This artistic endeavor, playfully named the "Dogu Invasion," has ignited fervent discussions among hikers, environmentalists, and art enthusiasts regarding the appropriate integration of human-made art within natural landscapes. While some embrace these small, enigmatic figures as delightful surprises and sources of encouragement during their journeys, others vehemently criticize them as unwelcome intrusions and violations of wilderness ethics, particularly the 'Leave No Trace' philosophy. This article explores the nuanced perspectives of those involved, including the artist's rationale and insights from environmental organizations.

Warren Sherich Jr., a 74-year-old math teacher and artist, has dedicated years to his "Dogu Invasion" project. His unglazed clay dogus, inspired by ancient Japanese humanoid figurines, are intentionally designed to erode slowly like natural stone, symbolizing a long-term dialogue with future archaeologists. Sherich's artistic practice extends beyond the PCT, as he strategically places these sculptures in diverse settings worldwide, including local stores, international destinations, and across various states and countries. His motivation is to create a global, multi-component sculpture that transcends his lifetime, challenging perceptions of art's permanence and its interaction with the environment.

The controversy intensified in 2024 following an article in Backpacker magazine, which brought Sherich's anonymous artistic interventions on the PCT to widespread attention. The online reaction was polarized, with many social media users denouncing the dogus as "trash" and their creator as a "litterer." Sherich, having observed the criticism, expresses a desire for a constructive dialogue rather than outright condemnation. He argues that his sculptures, being chemically inert and composed of unglazed fired clay, have minimal ecological impact, likening them to natural rock formations. He challenges the notion that human art is entirely separate from nature, suggesting it's an inherent part of human expression within the natural world.

Erin Collier, Director of Education at Leave No Trace, offers a measured perspective on trail art. While the organization doesn't have a rigid policy against art in nature, it provides guidelines for activities like rock stacking and painted rocks, emphasizing the potential for negative environmental impacts such as soil erosion or chemical leaching. Sherich maintains that his dogus, unlike painted rocks, do not pose such threats. However, Collier highlights the aesthetic impact and the potential for a "runaway litter effect," where one person's art might inspire others to leave their own items, leading to cumulative environmental degradation. Sherich, however, dismisses this concern, noting the rarity of imitations despite placing thousands of his dogus over 15 years.

The debate surrounding Sherich's dogus is part of a larger historical conversation about the intersection of art and nature. Similar controversies have arisen from projects like the Utah monolith in 2019 and the Breckenridge troll sculpture in 2018, both of which captivated and divided public opinion. These instances underscore the diverse interpretations of what constitutes appropriate interaction with natural spaces. Despite the ongoing discussion, Sherich remains committed to his project, viewing each dogu's journey as unfolding over millennia. He encourages individuals to interact with the sculptures as they see fit, whether by collecting them or leaving them undisturbed, embracing the unpredictable future of his artistic creations.

The "Dogu Invasion" continues to provoke thought and discussion about the delicate balance between artistic expression, human presence, and environmental stewardship in wild spaces. This ongoing dialogue highlights the complexities of defining "leave no trace" in an increasingly interconnected world, where human creativity inevitably intersects with the natural realm. The artist's unwavering commitment to his vision ensures that these small clay figures will continue to spark conversation and contemplation for years to come, reflecting varied perspectives on how we value and interact with both art and nature.

Related Articles