Friedrich Stowasser (15 December 1928 – 19 February 2000), better known by his pseudonym Friedensreich Regentag Dunkelbunt Hundertwasser (German: [ˈfʁiːdn̩sˌʁaɪ̯x ˈʁeːgn̩ˌtaːk ˈdʊŋkl̩ˌbʊnt ˈhʊndɐtˌvasɐ]), was an Austrian visual artist[1] and architect who...
(wikipedia)