
Self-portrait
at Nationalmuseum
Swedish1688–1746

Johann Harper was a Swedish painter who worked at the Prussian Royal Court.

Self-portrait
at Nationalmuseum

Herkules and Omphales
at Nationalmuseum
Frederick William I, King of Prussia, Elector of Brandenburg
at Nationalmuseum

Okänd kvinna
at Nationalmuseum
4 works

Self-portrait
at Nationalmuseum

Herkules and Omphales
at Nationalmuseum
Frederick William I, King of Prussia, Elector of Brandenburg
at Nationalmuseum

Okänd kvinna
at Nationalmuseum

Nationalmuseum
Stockholm, Sweden