Saturno (the Creatter) is a spanish artist (born 1979) from Barcelona, the "Boy with Dog" is his only work in Munich.
This area is called "Werksviertel", formerly known as "Kultfabrik", therefore known as "Kunstpark Ost". The former factory site used to be one of the absolute Street-Art-Hotspots during the last 20 years. Now everything is almost redeveloped. But Street-Art-Icon Loomit still has it's studio here and you can still find some very interesting pieces of art here!