There is something about a somewhat spindly, high parasol-wing design that appeals to me. Here are a few that I like...any more come to mind?
Braunschweig LF-1 Zaunkönig (single-seater, 50 hp Zündapp Z9-092, Germany, 1940)
Salmson D.6 Cri-Cri (tandem two-seater, 60 hp Salmson 9 ADr , France, 1936)
Nicholas-Beazley NB-8G (side-by-side two-seater, 80 hp Armstrong-Siddeley Genet II, USA, 1931)
Braunschweig LF-1 Zaunkönig (single-seater, 50 hp Zündapp Z9-092, Germany, 1940)
Salmson D.6 Cri-Cri (tandem two-seater, 60 hp Salmson 9 ADr , France, 1936)
Nicholas-Beazley NB-8G (side-by-side two-seater, 80 hp Armstrong-Siddeley Genet II, USA, 1931)