An undated photo of Chilean artist Jorge Selaron decorates a tile that is part of a wall on a public staircase he decorated and titled the "Selaron Stairway" in Rio de Janeiro, Brazil, Thursday, Jan. ... more 

An undated photo of Chilean artist Jorge Selaron decorates a tile that is part of a wall on a public staircase he decorated and titled the "Selaron Stairway" in Rio de Janeiro, Brazil, Thursday, Jan. 10, 2013. Selaron, an eccentric Chilean artist and longtime Rio resident who created a massive, colorful tile stairway in the bohemian Lapa district that's popular with tourists, was found dead on the stairway on Thursday. Authorities are investigating the cause of death. (AP Photo) less