diff --git a/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesAddRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesAddRequest.json
new file mode 100644
index 00000000..22fdca1b
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesAddRequest.json
@@ -0,0 +1 @@
+{}
\ No newline at end of file
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesAddResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesAddResponse.json
new file mode 100644
index 00000000..b5f9b19d
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesAddResponse.json
@@ -0,0 +1,13 @@
+{
+    "errcode": 0,
+    "errmsg": "",
+    "data": {
+        "image_id": "999:4f71a5b6e71c6abf67a2b16c0b9017a8",
+        "width": 160,
+        "height": 210,
+        "file_size": 10280,
+        "type": "IMAGE_TYPE_JPG",
+        "signature": "4f71a5b6e71c6abf67a2b16c0b9017a8",
+        "preview_url": "https://example.com/example.jpg"
+    }
+}
\ No newline at end of file
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesGetRequest.json b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesGetRequest.json
new file mode 100644
index 00000000..22fdca1b
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesGetRequest.json
@@ -0,0 +1 @@
+{}
\ No newline at end of file
diff --git a/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesGetResponse.json b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesGetResponse.json
new file mode 100644
index 00000000..790856b5
--- /dev/null
+++ b/test/SKIT.FlurlHttpClient.Wechat.Ads.UnitTests/ModelSamples/Images/ImagesGetResponse.json
@@ -0,0 +1,23 @@
+{
+    "errcode": 0,
+    "errmsg": "",
+    "data": {
+        "list": [
+            {
+                "image_id": "2644750941:4f71a5b6e71c6abf67a2b16c0b9017a8",
+                "width": 160,
+                "height": 210,
+                "file_size": 10280,
+                "type": "IMAGE_TYPE_JPG",
+                "signature": "4f71a5b6e71c6abf67a2b16c0b9017a8",
+                "preview_url": "https://example.com/example.jpg"
+            }
+        ],
+        "page_info": {
+            "total_number": 1,
+            "total_page": 1,
+            "page_size": 10,
+            "page": 1
+        }
+    }
+}
\ No newline at end of file