Die durch Theorie erfundene Practic, oder Gründlich-verfasste Reguln, deren man sich als einer Anleitung zu berühmter Künstlere Zeichen-Wercken bestens bedienen kan
A 1740 German drawing manual by Johann Daniel Preißler, issued from Nuremberg as a practical guide for students learning to draw from the great masters' works. The plates show anatomical studies of arms, torsos and figures built up with construction lines and measurement marks, illustrating proportion and form for aspiring artists.
