diff --git a/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/StrokesRest.java b/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/StrokesRest.java
index 0eab749..3eab911 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/StrokesRest.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/StrokesRest.java
@@ -62,4 +62,11 @@
     //
     @GET("gallery/{aid}/pageMap/{pid}/image")
     Call<String> getLayers(@Path("aid") Integer aid, @Path("pid") Integer pid);
+
+    //-----------------------------------------------------------------
+    //
+    @FormUrlEncoded
+    @POST("gallery/{aid}/pageMap/{pid}/image")
+    Call<String> addImage(@Path("aid") Integer aid, @Path("pid") Integer pid, @Field("image") String image);
+
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java
index 2757a84..8d693e8 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintCanvas.java
@@ -196,7 +196,9 @@
         image.compress(Bitmap.CompressFormat.PNG, 100, stream);
         byte[] byteArray = stream.toByteArray();
         String encode = Base64.getEncoder().encodeToString(byteArray);
-        Log.d("motion", "=====================================up======================================================");
+        paintViewModel.setImage(encode);
+
+/*        Log.d("motion", "=====================================up======================================================");
         Log.d("motion", "=====================================up======================================================");
         int stringcnt=0;
         int last=0;
@@ -204,7 +206,9 @@
             Log.d("encode:", encode.substring(i*4000,(i+1)*4000));
             stringcnt++;
         }
-        Log.d("encode:", encode.substring(4000*stringcnt,encode.length()));
+        Log.d("encode:", encode.substring(4000*stringcnt,encode.length()));*/
+
+
         image.recycle();
         ResetImage();
     }
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java
index f9c4e99..4f841ab 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/PaintViewModel.java
@@ -218,6 +218,12 @@
     }
 
     //-----------------------------------------------------------------
+    //サーバーに画像データ（BASE64）を送る
+    public void setImage(String image){
+        paintModelContainer.getPaintConnectionModel().setImage(image);
+    }
+
+    //-----------------------------------------------------------------
     //
     public void stop() {
         thread.shutdown();
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java b/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java
index 3e06146..60caa1e 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/paint/models/PaintConnectionModel.java
@@ -192,5 +192,25 @@
     }
 
     //-----------------------------------------------------------------
+    // "screenssc()"が実行されたとき、エンコードした文字列（BASE64）をサーバに送る
+    public void setImage(String image){
+        final StrokesRest strokesRest = retrofit.create(StrokesRest.class);
+
+        //-----------------------------------------------------------------
+        Call<String> call = strokesRest.addImage(acanthus.getAid(), acanthus.getEditingPageId(), image);
+        call.enqueue(new Callback<String>() {
+            @Override
+            public void onResponse(Call<String> call, Response<String> response) {
+            }
+
+            @Override
+            public void onFailure(Call<String> call, Throwable t) {
+            }
+        });
+
+    }
+
+
+    //-----------------------------------------------------------------
 
 }
\ No newline at end of file