diff --git a/app/src/main/java/com/example/nemophila/MyPageActivity.java b/app/src/main/java/com/example/nemophila/MyPageActivity.java
index e64cb04..acfdcd4 100644
--- a/app/src/main/java/com/example/nemophila/MyPageActivity.java
+++ b/app/src/main/java/com/example/nemophila/MyPageActivity.java
@@ -1,5 +1,8 @@
 package com.example.nemophila;
 
+import androidx.activity.result.ActivityResultCallback;
+import androidx.activity.result.ActivityResultLauncher;
+import androidx.activity.result.contract.ActivityResultContracts;
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.lifecycle.Observer;
@@ -12,6 +15,7 @@
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
 import android.view.LayoutInflater;
@@ -26,10 +30,14 @@
 import com.example.nemophila.entities.Post;
 import com.example.nemophila.viewmodels.AccountViewModel;
 
+import java.io.BufferedInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.FileNotFoundException;
 import java.io.InputStream;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.util.ArrayList;
+import java.util.Base64;
 import java.util.Collection;
 import java.util.List;
 import java.util.concurrent.ExecutorService;
@@ -59,26 +67,10 @@
         TextView id = (TextView) findViewById(R.id.id);
         id.setText(uid);
 
-        //アイコン仮セット
-        //url作る
+        //アイコンを表示する
         icon = findViewById(R.id.icon);
-        iconUrlString = "http://nitta-lab-www.is.konan-u.ac.jp/nemophila-data/test01.jpg";
-        executor.execute(() -> {
-            try{
-                URL url = new URL(iconUrlString);
-                HttpURLConnection con = (HttpURLConnection) url.openConnection();
-                con.connect();
-
-                InputStream is = con.getInputStream();
-
-                Bitmap bitmap = BitmapFactory.decodeStream(is);
-                handler.post(() -> icon.setImageBitmap(bitmap));
-                is.close();
-                con.disconnect();
-            }catch (Exception e){
-                e.printStackTrace();
-            }
-        });
+        iconUrlString = "http://nitta-lab-www.is.konan-u.ac.jp/nemophila-data/icon"+uid+".jpg";;
+        setIcon(icon);
 
         // 「閉じる」ボタンを押したときにメイン画面へ遷移する
         Button closeButton = (Button) findViewById(R.id.close);
@@ -191,6 +183,28 @@
         });
     }
 
+    // アイコンに画像を設定
+    private void setIcon(ImageView iv) {
+        executor.execute(() -> {
+            try{
+                URL url = new URL(iconUrlString);
+                HttpURLConnection con = (HttpURLConnection) url.openConnection();
+                con.connect();
+
+                InputStream is = con.getInputStream();
+
+                Bitmap bitmap = BitmapFactory.decodeStream(is);
+                handler.post(() -> iv.setImageBitmap(bitmap));
+                is.close();
+                con.disconnect();
+            }catch (Exception e){
+                e.printStackTrace();
+                iconUrlString = "http://nitta-lab-www.is.konan-u.ac.jp/nemophila-data/test01.jpg";
+                setIcon(iv);
+            }
+        });
+    }
+
     /* ここからMyPageActivityの内部クラス */
 
     // Adapter