YAKUMO JAPAN

Journal · 手記 · Form and detail

Yellow glaze, crackle, and a turtle

17 October 2026

A small round pot by Masashi Furumoto rewards a three-step look: the whole silhouette, the surface, then the modelled detail on the rim.

A small round bonsai pot in bright yellow crackle glaze on low feet, with a modelled green turtle on the rim.
Masashi Furumoto 古本正志 · round · 11 cm

At a glance

Maker
Masashi Furumoto 古本正志
Region
Saitama
Form
Round, on low feet
Size
11 cm (4.2 in)
Surface
Yellow crackle glaze
Detail
A modelled green turtle on the rim

01 · 形 The whole

Read the silhouette first

The pot is small and round, on low feet. Its bright yellow glaze makes the compact outline easy to read — which is where any look at a pot should begin.

02 · 釉 The surface

Then move closer

A network of crackle lines runs through the yellow. The crackle is part of what you are looking at, not background: it is worth seeing close enough to read.

Close view of the yellow glaze with its network of crackle lines.
The glaze, close

03 · 細工 The detail

A turtle on the rim

A green turtle climbs onto the rim. It interrupts the circle and gives the eye a place to arrive. The pot is best understood by moving between the whole outline and this one modelled detail.

Close view of the modelled green turtle climbing onto the rim of the yellow pot.
The turtle

04 · 作家 The maker

Where this pot sits

Furumoto was born into a family in the bonsai trade and began making pots at eighteen. His recorded work is an amber glaze over a basket-weave relief. This yellow pot is a different thing, and we do not present it as part of that recorded body of work.

The foot carries a small gourd-shaped impression which the owner has confirmed reads 正志. His maker page sets out the two mark forms currently documented there.

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