diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..05fe1e5
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,13 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "pwa-chrome",
+      "request": "launch",
+      "name": "Launch Chrome against localhost",
+      "url": "http://127.0.0.1:5500",
+      "webRoot": "${workspaceFolder}",
+      "preLaunchTask": "liveServer"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..3211fb1
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,22 @@
+{
+  "workbench.colorCustomizations": {
+    "activityBar.activeBackground": "#3399ff",
+    "activityBar.background": "#3399ff",
+    "activityBar.foreground": "#15202b",
+    "activityBar.inactiveForeground": "#15202b99",
+    "activityBarBadge.background": "#bf0060",
+    "activityBarBadge.foreground": "#e7e7e7",
+    "commandCenter.border": "#e7e7e799",
+    "sash.hoverBorder": "#3399ff",
+    "statusBar.background": "#007fff",
+    "statusBar.foreground": "#e7e7e7",
+    "statusBarItem.hoverBackground": "#3399ff",
+    "statusBarItem.remoteBackground": "#007fff",
+    "statusBarItem.remoteForeground": "#e7e7e7",
+    "titleBar.activeBackground": "#007fff",
+    "titleBar.activeForeground": "#e7e7e7",
+    "titleBar.inactiveBackground": "#007fff99",
+    "titleBar.inactiveForeground": "#e7e7e799"
+  },
+  "peacock.color": "#007fff"
+}
\ No newline at end of file
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..ed2bf40
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,12 @@
+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "liveServer",
+      "type": "shell",
+      "command": "npx live-server --port=5500",
+      "isBackground": true,
+      "problemMatcher": []
+    }
+  ]
+}
\ No newline at end of file
diff --git a/index.html b/index.html
index 8170e8a..663c030 100644
--- a/index.html
+++ b/index.html
@@ -366,11 +366,11 @@ <h2><a href="/author/youngjun-jun/">Youngjun Jun</a></h2>
           </div>
           <div class="col-12 col-sm-auto people-person"><a href="/author/jiwoo-park/"><img
                    width="200" height="200" loading="lazy" class="avatar avatar-circle"
-                   src="/author/jiwoo-park/avatar.png"
+                   src="/author/jiwoo-park/jiwoo.jpg"
                    alt="Avatar"></a>
             <div class="portrait-title">
               <h2><a href="/author/jiwoo-park/">Jiwoo Park</a></h2>
-              <p class="people-interests">What&rsquo;s your interests?</p>
+              <p class="people-interests">Diffusion Model, Causal Inference and discovery</p>
             </div>
           </div>
           
@@ -406,11 +406,11 @@ <h2><a href="/author/tae-eun-choi/">Tae Eun Choi</a></h2>
           </div>
           <div class="col-12 col-sm-auto people-person"><a href="/author/hyunkyung-kwon/"><img
                    width="200" height="200" loading="lazy" class="avatar avatar-circle"
-                   src="/author/hyunkyung-kwon/avatar.png"
+                   src="/author/hyeonkyung-kwon/avatar.png"
                    alt="Avatar"></a>
             <div class="portrait-title">
-              <h2><a href="/author/hyunkyung-kwon/">Hyunkyung Kwon</a></h2>
-              <p class="people-interests">What&rsquo;s your interests?</p>
+              <h2><a href="/author/hyeonkyung-kwon/">Hyunkyung Kwon</a></h2>
+              <p class="people-interests">Diffusion Models, Medical Imaging</p>
             </div>
           </div>
           <div class="col-12 col-sm-auto people-person"><a href="/author/chanyong-yoon/"><img