The installation at the Bulgarian Pavilion ironically questions the sustainability of sustainability itself. A solar-powered snow cannon aims at the PV panel that powers it. The more efficient the former is, the more the latter undermines its work. Inside the Pavilion, the atmosphere recalls a traditional Bulgarian living room, a place for dialogue and discussion. However, the artificial nature of modern technologies becomes a metaphor for a subtle, concealed force that works against the harmony between man, technology, and the environment.