diff --git a/docs/images/text-to-image/nano-banana/awesome-nano-banana-images/case48/output.jpg b/docs/images/text-to-image/nano-banana/awesome-nano-banana-images/case48/output.jpg
new file mode 100644
index 0000000..dd3a800
Binary files /dev/null and b/docs/images/text-to-image/nano-banana/awesome-nano-banana-images/case48/output.jpg differ
diff --git a/docs/images/text-to-image/nano-banana/awesome-nano-banana-images/case49/output.jpg b/docs/images/text-to-image/nano-banana/awesome-nano-banana-images/case49/output.jpg
new file mode 100644
index 0000000..c7ac53d
Binary files /dev/null and b/docs/images/text-to-image/nano-banana/awesome-nano-banana-images/case49/output.jpg differ
diff --git a/docs/text-to-image/nano-banana/awesome-nano-banana-images.en.md b/docs/text-to-image/nano-banana/awesome-nano-banana-images.en.md
index b0e63a3..98407a0 100644
--- a/docs/text-to-image/nano-banana/awesome-nano-banana-images.en.md
+++ b/docs/text-to-image/nano-banana/awesome-nano-banana-images.en.md
@@ -806,6 +806,32 @@ Transform the person in the photo into a Gundam model kit packaging box style, p
Exploded view of a DSLR showing all its accessories and internal components such as lens, filter, internal components, lens, sensor, screws, buttons, viewfinder, housing, and circuit board. Maintain red accents of the DSLR
```
+
+### Case 48: [Color Swatch Reference](https://x.com/ZHO_ZHO_ZHO/status/1964999848509530138)(by [@ZHO_ZHO_ZHO](https://x.com/ZHO_ZHO_ZHO))
+
+| Output |
+|:---:|
+|
|
+
+**prompt:**
+
+```
+create a color palette reference chart that lists background and highlight colors, each shown as a swatch with its name
+```
+
+
+### Case 49: [Material Sphere Preview](https://x.com/ZHO_ZHO_ZHO/status/1964995347505352794) (by [@ZHO_ZHO_ZHO](https://x.com/ZHO_ZHO_ZHO))
+
+| Output |
+|:---:|
+|
|
+
+**prompt:**
+
+```
+render a material sphere with physically accurate texture and lighting for previewing materials
+```
+
## 🙏 Acknowledge
The various cases in this repository rely on sharing from the AI community. Please allow us to express our sincere gratitude to all case contributors.
diff --git a/docs/text-to-image/nano-banana/awesome-nano-banana-images.md b/docs/text-to-image/nano-banana/awesome-nano-banana-images.md
index 8942dcc..e38ba7e 100644
--- a/docs/text-to-image/nano-banana/awesome-nano-banana-images.md
+++ b/docs/text-to-image/nano-banana/awesome-nano-banana-images.md
@@ -806,6 +806,32 @@ Analyze this image. Use red pen to denote where you can improve
+
+### 例 48: [色卡参考图](https://x.com/ZHO_ZHO_ZHO/status/1964999848509530138)(by [@ZHO_ZHO_ZHO](https://x.com/ZHO_ZHO_ZHO))
+
+| Output |
+|:---:|
+|
|
+
+**提示词:**
+
+```
+生成一张包含背景色和高光色的色卡,每种颜色以方块展示并标注名称,用于配色参考
+```
+
+
+### 例 49: [材质球渲染预览](https://x.com/ZHO_ZHO_ZHO/status/1964995347505352794)(by [@ZHO_ZHO_ZHO](https://x.com/ZHO_ZHO_ZHO))
+
+| Output |
+|:---:|
+|
|
+
+**提示词:**
+
+```
+渲染一个物理准确的材质球,展现真实的质感和光影,用于材质预览
+```
+
## 🙏 Acknowledge
本仓库受[awesome-gpt4o-images](https://github.com/jamez-bondos/awesome-gpt4o-images)的启发而创建。仓库中的各个例子依赖于AI社区中人们的分享,请允许我们向所有case的贡献者表示真挚的感谢。