diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 2d63dcda..c016c997 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -9,6 +9,7 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
+        <activity android:name=".ProfileActivity"></activity>
         <activity android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
diff --git a/app/src/main/java/com/h/pixeldroid/MainActivity.kt b/app/src/main/java/com/h/pixeldroid/MainActivity.kt
index 4631f819..50d4f4ea 100644
--- a/app/src/main/java/com/h/pixeldroid/MainActivity.kt
+++ b/app/src/main/java/com/h/pixeldroid/MainActivity.kt
@@ -1,8 +1,11 @@
 package com.h.pixeldroid
 
+import android.content.Intent
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
 import android.util.Log
+import android.view.View
+import android.widget.Button
 import com.h.pixeldroid.api.PixelfedAPI
 import com.h.pixeldroid.objects.Status
 import retrofit2.Call
@@ -17,6 +20,11 @@ class MainActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
-    }
 
+        val button = findViewById<Button>(R.id.button)
+        button.setOnClickListener((View.OnClickListener {
+            val intent = Intent(this, ProfileActivity::class.java)
+            startActivity(intent) }))
+
+    }
 }
diff --git a/app/src/main/java/com/h/pixeldroid/ProfileActivity.kt b/app/src/main/java/com/h/pixeldroid/ProfileActivity.kt
new file mode 100644
index 00000000..eb1780ac
--- /dev/null
+++ b/app/src/main/java/com/h/pixeldroid/ProfileActivity.kt
@@ -0,0 +1,104 @@
+package com.h.pixeldroid
+
+import android.graphics.Typeface
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+import android.util.Log
+import android.widget.ImageView
+import android.widget.TextView
+import com.h.pixeldroid.api.PixelfedAPI
+import com.h.pixeldroid.objects.Account
+import com.h.pixeldroid.objects.Status
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+
+class ProfileActivity() : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_profile)
+
+        var statuses: ArrayList<Status>? = null
+        val BASE_URL = "https://pixelfed.de/"
+
+        val pixelfedAPI = PixelfedAPI.create(BASE_URL)
+
+
+        pixelfedAPI.timelinePublic(null, null, null, null, null)
+            .enqueue(object : Callback<List<Status>> {
+                override fun onResponse(call: Call<List<Status>>, response: Response<List<Status>>) {
+                    if (response.code() == 200) {
+                        statuses = response.body() as ArrayList<Status>?
+
+                        if(statuses.isNullOrEmpty()) {
+
+                            // ImageView : profile picture
+                            val profilePicture = findViewById<ImageView>(R.id.profilePicture)
+                            //profilePicture.setImageBitmap()
+                            // TODO : set profile picture from URL => profilePicture.setSomething(account.avatar)
+
+                            // TextView : description / bio
+                            val description = findViewById<TextView>(R.id.description)
+                            description.setText("")
+
+                            // TextView : account name
+                            val accountName = findViewById<TextView>(R.id.accountName)
+                            accountName.setText("No Name")
+
+                            // TextView : number of posts
+                            val nbPosts = findViewById<TextView>(R.id.nbPosts)
+                            nbPosts.setText(0)
+                            nbPosts.setTypeface(null, Typeface.BOLD)
+
+                            // TextView : number of followers
+                            val nbFollowers = findViewById<TextView>(R.id.nbFollowers)
+                            nbFollowers.setText(0)
+                            nbFollowers.setTypeface(null, Typeface.BOLD)
+
+                            // TextView : number of following
+                            val nbFollowing = findViewById<TextView>(R.id.nbFollowing)
+                            nbFollowing.setText(0)
+                            nbFollowing.setTypeface(null, Typeface.BOLD)
+
+                        } else {
+
+                            val account = statuses!![0].account
+                            // ImageView : profile picture
+                            val profilePicture = findViewById<ImageView>(R.id.profilePicture)
+                            //profilePicture.setImageBitmap()
+                            // TODO : set profile picture from URL => profilePicture.setSomething(account.avatar)
+
+                            // TextView : description / bio
+                            val description = findViewById<TextView>(R.id.description)
+                            description.setText(account.note)
+
+                            // TextView : account name
+                            val accountName = findViewById<TextView>(R.id.accountName)
+                            accountName.setText(account.username)
+
+                            // TextView : number of posts
+                            val nbPosts = findViewById<TextView>(R.id.nbPosts)
+                            nbPosts.text = account.statuses_count.toString()
+                            nbPosts.setTypeface(null, Typeface.BOLD)
+
+                            // TextView : number of followers
+                            val nbFollowers = findViewById<TextView>(R.id.nbFollowers)
+                            nbFollowers.text = account.followers_count.toString()
+                            nbFollowers.setTypeface(null, Typeface.BOLD)
+
+                            // TextView : number of following
+                            val nbFollowing = findViewById<TextView>(R.id.nbFollowing)
+                            nbFollowing.text = account.following_count.toString()
+                            nbFollowing.setTypeface(null, Typeface.BOLD)
+                        }
+                    }
+                }
+
+                override fun onFailure(call: Call<List<Status>>, t: Throwable) {
+                    Log.e("Ouch, not OK", t.toString())
+                }
+            })
+
+    }
+}
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 4fc24441..d071c395 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -15,4 +15,12 @@
         app:layout_constraintRight_toRightOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
+    <Button
+        android:id="@+id/button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Button"
+        tools:layout_editor_absoluteX="169dp"
+        tools:layout_editor_absoluteY="432dp" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_profile.xml b/app/src/main/res/layout/activity_profile.xml
new file mode 100644
index 00000000..15abe8f4
--- /dev/null
+++ b/app/src/main/res/layout/activity_profile.xml
@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ProfileActivity">
+
+
+    <ImageView
+        android:id="@+id/profilePicture"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="24dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:srcCompat="@drawable/ic_launcher_foreground" />
+
+    <TextView
+        android:id="@+id/nbFollowing"
+        android:layout_width="38dp"
+        android:layout_height="26dp"
+        android:layout_marginTop="52dp"
+        android:text="TextView"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.483"
+        app:layout_constraintStart_toEndOf="@+id/nbFollowers"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/posts"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="Posts"
+        app:layout_constraintEnd_toEndOf="@+id/nbPosts"
+        app:layout_constraintStart_toStartOf="@+id/nbPosts"
+        app:layout_constraintTop_toBottomOf="@+id/nbPosts" />
+
+    <TextView
+        android:id="@+id/nbPosts"
+        android:layout_width="39dp"
+        android:layout_height="27dp"
+        android:layout_marginStart="35dp"
+        android:layout_marginTop="52dp"
+        android:text="TextView"
+        app:layout_constraintStart_toEndOf="@+id/profilePicture"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/followers"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="Followers"
+        app:layout_constraintEnd_toEndOf="@+id/nbFollowers"
+        app:layout_constraintStart_toStartOf="@+id/nbFollowers"
+        app:layout_constraintTop_toBottomOf="@+id/nbFollowers" />
+
+    <TextView
+        android:id="@+id/following"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="Following"
+        app:layout_constraintEnd_toEndOf="@+id/nbFollowing"
+        app:layout_constraintStart_toStartOf="@+id/nbFollowing"
+        app:layout_constraintTop_toBottomOf="@+id/nbFollowing" />
+
+    <TextView
+        android:id="@+id/nbFollowers"
+        android:layout_width="39dp"
+        android:layout_height="27dp"
+        android:layout_marginStart="38dp"
+        android:layout_marginTop="52dp"
+        android:text="TextView"
+        app:layout_constraintStart_toEndOf="@+id/nbPosts"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <TextView
+        android:id="@+id/accountName"
+        android:layout_width="156dp"
+        android:layout_height="22dp"
+        android:layout_marginTop="15dp"
+        android:text="Name"
+        app:layout_constraintStart_toStartOf="@+id/profilePicture"
+        app:layout_constraintTop_toBottomOf="@+id/profilePicture" />
+
+    <TextView
+        android:id="@+id/description"
+        android:layout_width="348dp"
+        android:layout_height="85dp"
+        android:layout_marginTop="14dp"
+        android:text="Description"
+        app:layout_constraintStart_toStartOf="@+id/accountName"
+        app:layout_constraintTop_toBottomOf="@+id/accountName" />
+
+    <Button
+        android:id="@+id/followButton"
+        android:layout_width="153dp"
+        android:layout_height="41dp"
+        android:layout_marginTop="14dp"
+        android:text="Follow"
+        app:layout_constraintStart_toStartOf="@+id/description"
+        app:layout_constraintTop_toBottomOf="@+id/description" />
+
+    <ImageButton
+        android:id="@+id/postsButton"
+        android:layout_width="42dp"
+        android:layout_height="42dp"
+        android:layout_marginStart="152dp"
+        android:layout_marginTop="20dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/followButton"
+        app:srcCompat="@android:drawable/ic_dialog_dialer" />
+
+    <ImageButton
+        android:id="@+id/collectionButton"
+        android:layout_width="42dp"
+        android:layout_height="42dp"
+        android:layout_marginStart="4dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintStart_toEndOf="@+id/postsButton"
+        app:layout_constraintTop_toTopOf="@+id/postsButton"
+        app:srcCompat="@android:drawable/ic_menu_gallery" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file