Poster about the influence of the sun on the times of day and seasons on earth.
Poster series about one of the worst environmental disasters in the world: the drying up of the Aral Sea.
Posters about the term virtual water. It describes the amount of water that was actually used to manufacture a product. Usually only a very small part of it is stored in the product itself.
Posters about the impact of animal agriculture on the planet.
Poster about the eternal destruction and restoration of nature.