Keywords: Col. Robert Rickart Hepburn of Keith.jpg artist en Col Robert Rickart Hepburn of Keith century 18 oil institution Kittybrewster other versions PD-old-100 DEFAULTSORT 1770 around; Robert Hepburn 18th-century unidentified painters from Great Britain 18th-century portrait paintings location missing 18th-century portrait paintings not categorised by year 1720 births 1804 deaths 18th-century men looking at viewer in art 18th-century men of Great Britain 18th-century oil portraits of men at half length Black and white reproductions of portrait paintings in color Hand-in-waistcoat in portrait paintings Members of the Parliament of Great Britain Members of the United Kingdom Parliament for Scottish constituencies Portrait paintings of men holding tricorne hats Powdered wigs in art Three-quarter view portrait paintings of men |