These are a lot of fun. As part of the Public Art Horsens event in Denmark at the end of last month, American artist Brad Downey created several clever and witty urban interventions. Downey specializes in the element of surprise, making the viewer do a double-take by disrupting their visual perception. You can see the other four works here. The Horsens event was co-curated by Henrik Haven and Simon Caspersen and included other public works by the likes of Escif (Spain), Sam3 (Spain), Pøbel (Norway), Thomas Dambo (Denmark), and more.