小学日本画帖入門 巻３
A Meiji-era Japanese ehon, a primer of brush painting for schoolchildren, illustrated by Fukada Naoki and published by Saikinsha in 1900. Its pictures are simple ink brushwork exercises: a single confident stroke, a circle, a square set inside a ring, and a red seal-like mark, showing how a few economical lines carry form and balance on a plain white field.
