Itō Jakuchū (伊藤 若冲, 2 March 1716 – 27 October 1800) was a Japanese painter of the mid-Edo period when Japan had isolated itself from the outside world. Many of his paintings concern traditionally Japanese subjects, particularly chickens and other birds. Many of his otherwise traditional works display a great degree of experimentation with perspective, and with other very modern stylistic elements. - Wikipedia: Itō Jakuchū
The model is good at drawing animals due to the composition of the dataset.