Robuta

https://www.philamuseum.org/objects/213278 Carl Wilhelm Kolbe the Elder, Cowherd Blowing His Horn under an Oak, c. 1797 | Philadelphia Museum... Prints, Etching, from c. 1797 carl wilhelm kolbe the elder https://www.philamuseum.org/objects/213277 Carl Wilhelm Kolbe the Elder, Two Oaks with a Resting Shepherd in Foreground, c. 1795-1796 |... Prints, Etching, from c. 1795-1796 carl wilhelm kolbe the elder https://www.philamuseum.org/objects/16798 Carl Wilhelm Kolbe the Elder, Slanting Oak with Waterfall at Left, c. 1795-1796 | Philadelphia... Prints, Etching, from c. 1795-1796 carl wilhelm kolbe the elder https://www.philamuseum.org/objects/16791 Carl Wilhelm Kolbe the Elder, English Garden with Willow and Urn, c. 1795-1796 | Philadelphia... Prints, Etching, from c. 1795-1796 carl wilhelm kolbe the elder