The Ekotopfilm festival is about sustainable development. Because many Slovaks do not think of the future, they need to be reminded that their actions have a dramatic impact on flora and fauna. Hence some ‘fauna of the future’ – animals that have gradually adapted to our world – like the Petrolea-Swan and the Field Smogster – were created for two TV commercials, whose message was, there’s no beauty at the end of evolution. Will we change or nature?