He was the leading German figure sculptor of his generation, in a vigorous, modern, simplified classical style similar to Aristide Maillol of France.
Originally trained as a painter in Dresden, Munich, and Paris, he began sculpting during a stay in Rome at the turn of the century under the technical guidance of sculptor Louis Tuaillon.
[9] Commissioned by the German-Spanish economic organization Hisma in 1939, Kolbe created a portrait bust of the Spanish dictator Francisco Franco, which was given to Hitler as a birthday present the same year.
In 1944, in the final stages of World War II, Hitler and Joseph Goebbels included Kolbe in the Gottbegnadeten list of the twelve most important visual artists.
[10] Among others, the museum has in the past mounted solo exhibitions of Ernesto de Fiori (1992), Aristide Maillol (1996), Bernhard Hoetger (1998), Henry Moore (1998), Karl Hartung (1998), August Gaul (1999), A.R.
Penck (2000), Wilhelm Lehmbruck (2000), Gerson Fehrenbach (2000), Bernhard Heiliger (2000–2001), Wilhelm Loth (2002), Michael Croissant (2003), David Nash (2004), Wieland Förster (2005), Hermann Blumenthal (2006), Max Klinger (2007), Antony Gormley (2007), Johannes Grützke (2007–2008), Otto Herbert Hajek (2008), Ah Xian (2008), Anton Henning (2009), Renée Sintenis (2013/2014), Ruprecht von Kaufmann (2014), Vanitas (with Alicja Kwade, Lucca Trevisani, Dieter Roth, Tomas Saraceno, Thomas Schütte and Pawel Althamer) 2014, Jean Arp - The Navel of the Avant-Garde (2015), Auguste Rodin and Madame Hanako (2016).