Basis of record drawing/water colour
Scientific name Lonchura oryzivora
Country Japan
Artist Kawahara Keiga (1786 (sixth year of Tenmei)–1860-1865 (first year of Man'en to first year of Keiō))  
Date artwork between 1823 and 1829
Medium artwork pencil drawing and watercolor on paper
Source: https://commons.wikimedia.org/wiki/File:Naturalis_Biodiversity_Center_-_RMNH.ART.385_-_Lonchura_oryzivora_-_Kawahara_Keiga_-_1823_-_1829_-_Siebold_Collection_-_pencil_drawing_-_water_colour.jpeg

The Java sparrow (Lonchura oryzivora), also known as Java finch, Java rice sparrow or Java rice bird, is a small passerine bird. This estrildid finch is a resident breeding bird in Java, Bali and Bawean in Indonesia. It is a popular cage bird, and has been introduced in a large number of other countries.