# Bonsai (盆栽)

> Japan's living sculpture: the scenery of an ancient tree condensed into a pot. The stylistic vocabulary of trunk line, branch pads and root spread — and care handed across generations — makes time itself the work.

- IndexStyle No.415 — https://indexstyle.org/styles/bonsai
- Kind: Style · Family: Botanical Arts · Era: Heian period–
- Mood: Calm, Luxury, Intimacy
- Color cues: #e9e6dd / #67635d / #171615 (cues taken from reference works, not a fixed palette)

## Defining characteristics

- Miniature scenery in a pot
- Trunk line and branch pads
- Root spread and patina
- Care across generations

## Best used for

- Comparing primary sources and canonical works
- Extracting principles that transfer to other media

## Research method

This entry records a historical style; derive the treatment from its sources rather than a fixed recipe:

- Observe the letters, signs and scale of reference works
- Extract the one structure that governs gaze and information
- Verify the materials and behaviors specific to era, region and process

## What to avoid

Don't reduce it to surface signs. Verify the context of era, region, technology and makers.

## Application checklist

Before calling a piece an application of this style, check it against the defining characteristics:

- [ ] Miniature scenery in a pot
- [ ] Trunk line and branch pads
- [ ] Root spread and patina
- [ ] Care across generations
- [ ] At least one reference work below has been studied directly
- [ ] The caution above ("What to avoid") has been addressed

## Related styles

- **Ikebana (生け花)** — Japan's art of the flower: space composed from plant line and emptiness. From Ikenobō's rikka to free styles, the craft of letting flowers live remains a textbook of asymmetry and negative space. → https://indexstyle.org/styles/ikebana
- **Chinese Scholar Garden (中国文人庭園)** — The literati garden crystallized in Suzhou: landscape painting built in three dimensions. Taihu stone peaks, lattice windows as picture frames and turning corridors fold infinite scenery into small plots. → https://indexstyle.org/styles/chinese-scholar-garden

## Further study

- the Ōmiya Bonsai Village
- penjing and the Chinese lineage
- John Naka and the diaspora

## Reference works

- 大宮盆栽美術館（CC BY-SA 4.0） — https://commons.wikimedia.org/wiki/File:OmiyaBonsaiVillage%20%C5%8Cmiya-Bonsai-Art-Museum%20001.jpg
- ジョン・ナカ『護神』（CC BY-SA 3.0） — https://commons.wikimedia.org/wiki/File:Goshin%2C%2030%20April%202012.JPG

## Source of record

- さいたま市大宮盆栽美術館 — https://www.bonsai-art-museum.jp/

## Machine surfaces

- JSON: https://indexstyle.org/api/styles/bonsai
- Image-generation prompt (legally clean): https://indexstyle.org/styles/bonsai/prompt.txt
- MCP: https://indexstyle.org/mcp (tools: search_styles, get_style, compose_styles; prompts: image-prompt, apply-style)

## 日本語

鉢の中に老樹の風景を凝縮する日本の生きた彫刻。幹の流れ・枝棚・根張りの様式語彙と、数世代にわたる手入れの継承が、時間そのものを作品にする。

特徴: 鉢中の縮景／幹の流れと枝棚／根張りと古色／世代を超える手入れ
注意: 表面的な記号へ還元せず、時代・地域・技術・制作主体の文脈を確認する。