Nicolai Howalt also has a long-term collaboration with the Danish artist Trine Søndergaard.
Nicolai Ghiaurov | Nicolai Gedda | Peter Nicolai Arbo | Otto Nicolai | Nicolai Dunger | Philipp Nicolai | Nicolai Seebach | William S. Nicolai | Nicolaï van Gilse van der Pals | Nicolai Hartmann | Nicolai Fuglsig | Nicolai Frahm | Nicolai Fechin | Johan Nicolai Madvig | Harald Nicolai Storm Wergeland | Ferdinand Nicolai Roll | ''Death of Erling Skjalgsson''
Illustration by Peter Nicolai Arbo | Bruno Nicolai |