diff --git a/assets/lab_members/kyuchia_2023.JPG b/assets/lab_members/kyuchia_2023.JPG
index 8986403..5798e85 100644
Binary files a/assets/lab_members/kyuchia_2023.JPG and b/assets/lab_members/kyuchia_2023.JPG differ
diff --git a/assets/lab_members/thumbnail/AntoinePhan_2025.jpg b/assets/lab_members/thumbnail/AntoinePhan_2025.jpg
new file mode 100644
index 0000000..78774fb
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diff --git a/assets/lab_members/thumbnail/caroline_guo.png b/assets/lab_members/thumbnail/caroline_guo.png
new file mode 100644
index 0000000..3ab6ad7
Binary files /dev/null and b/assets/lab_members/thumbnail/caroline_guo.png differ
diff --git a/assets/lab_members/thumbnail/colin_raab.png b/assets/lab_members/thumbnail/colin_raab.png
new file mode 100644
index 0000000..bd52611
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diff --git a/assets/lab_members/thumbnail/kyuchia_2023.JPG b/assets/lab_members/thumbnail/kyuchia_2023.JPG
index 8986403..5798e85 100644
Binary files a/assets/lab_members/thumbnail/kyuchia_2023.JPG and b/assets/lab_members/thumbnail/kyuchia_2023.JPG differ
diff --git a/lab_members/index.html b/lab_members/index.html
index 73537dd..cf51fbc 100644
--- a/lab_members/index.html
+++ b/lab_members/index.html
@@ -150,10 +150,10 @@ <h3 class="people-title"> Masters </h3>
                 src="../assets/lab_members/thumbnail/kyuchia_2023.JPG" /></a></li>
           <li><a href="../lab_members/masters/colin_raab/">Colin Raab</a><a
               href="../lab_members/masters/colin_raab/"><img class="member_photo_list"
-                src="../assets/lab_members/thumbnail/placeholder.png" /></a></li>
+                src="../assets/lab_members/thumbnail/colin_raab.png" /></a></li>
           <li><a href="../lab_members/masters/caroline_guo/">Caroline Guo</a><a
               href="../lab_members/masters/caroline_guo/"><img class="member_photo_list"
-                src="../assets/lab_members/thumbnail/placeholder.png" /></a></li>
+                src="../assets/lab_members/thumbnail/caroline_guo.png" /></a></li>
           <li><a href="../lab_members/masters/pouya_mohseni/">Pouya Mohseni</a><a
               href="../lab_members/masters/pouya_mohseni/"><img class="member_photo_list"
                 src="../assets/lab_members/thumbnail/placeholder.png" /></a></li>
@@ -168,7 +168,7 @@ <h3 class="people-title"> Undergraduate </h3>
         <ul class="member-list">
           <li><a href="../lab_members/undergraduate/antoine_phan/">Antoine Phan</a><a
             href="../lab_members/undergraduate/antoine_phan/"><img class="member_photo_list"
-              src="../assets/lab_members/thumbnail/placeholder.png" /></a></li>
+              src="../assets/lab_members/thumbnail/AntoinePhan_2025.jpg" /></a></li>
           <li><a href="../lab_members/undergraduate/simon_ngassam/">Simon Ngassam</a><a
             href="../lab_members/undergraduate/simon_ngassam/"><img class="member_photo_list"
               src="../assets/lab_members/thumbnail/placeholder.png" /></a></li>
diff --git a/lab_members/masters/yuchia_kuo/index.html b/lab_members/masters/yuchia_kuo/index.html
index de18276..fa61aa8 100644
--- a/lab_members/masters/yuchia_kuo/index.html
+++ b/lab_members/masters/yuchia_kuo/index.html
@@ -75,7 +75,7 @@ <h1 style="text-align: left;" class="page-title">Yu Chia Kuo</h1>
             <!-- NOTE: make sure to add your pdf file to the assets/lab_members/cv directory -->
           </div>
           <div class="img-wrap">
-            <img class="profile-photo" src="../../../assets/lab_members/kyuchia_2023.JPG"/> 
+            <img class="profile-photo" src="../../../assets/lab_members/kyuchia_2023.JPG"/>
           <div class="social-links">
             <!-- TODO: link your Github in the href attribute here, or comment out the entire <a> tag -->
             <a class="social__link" target="_blank" rel="noopener noreferrer" href="https://github.com/kyuchia">
@@ -144,7 +144,7 @@ <h1 style="text-align: left;" class="page-title">Yu Chia Kuo</h1>
                 <p>Huang, Yu-Fen, Nikki Moran, Simon Coleman, Jon Kelly, Shun-Hwa Wei, Po-Yin Chen, Yun-Hsin Huang, et al. 2024. “MOSA: Music Motion with Semantic Annotation Dataset for Cross-Modal Music Processing.” <em>IEEE/ACM Transactions on Audio, Speech, and Language Processing.</em>
                 </p>
               </li> -->
-             
+
             </ul>
           </div>
           <div class="flex-wrap">
@@ -166,38 +166,38 @@ <h4 class="lab_member_subtitles">Academic Record</h4>
             </div>
           </div>
         <!-- TODO: add any publications, each in their own <li> tag here, or comment out the entire <div> below -->
-          <div class="publications">
+          <!-- <div class="publications">
               <h4 class="lab_member_subtitles">Publications </h4>
                 <ul>
                   <li>
                     <p>Hui, Tak-Cheung, and <b>Kuo, Yu-Chia</b>. 2024. “Tale of Tales: Interdisciplinary Art at the Intersection of Music, History, Sugar, and Technology.” <em>SIGGRAPH Asia 2024 Art Papers</em>, SA '24, New York, NY, USA. Association for
-                      Computing Machinery. 
+                      Computing Machinery.
                     <a href="https://doi.org/10.1145/3680530.3695449">https://doi.org/10.1145/3680530.3695449</a>
                   </p>
                   </li>
                   <li>
-                    <p>Hui, Tak-Cheung, and <b>Kuo, Yu-Chia</b>. 2024. “A Concert in a Vanished Church: Contextualizing Peace Island’s Auditory History with Modern Technology.” <em>Proceedings of the ACM on Computer Graphics and Interactive Techniques</em> 7 (4): 1–9. 
+                    <p>Hui, Tak-Cheung, and <b>Kuo, Yu-Chia</b>. 2024. “A Concert in a Vanished Church: Contextualizing Peace Island’s Auditory History with Modern Technology.” <em>Proceedings of the ACM on Computer Graphics and Interactive Techniques</em> 7 (4): 1–9.
                     <a href="https://doi.org/10.1145/3664218">https://doi.org/10.1145/3664218</a>
                   </p>
                   </li>
                   <li>
-                    <p>Lin, Zih-Syuan* and <b>Kuo, Yu-Chia*</b> and Hung, Tzu-Yun and Lin, Wei-Yang and Chu, Ya-Hsuan and Wang, Ting-Kang and Huang, Jing-Heng and Chien Chang and Christofer Julio and Gloria Hsieh and Li Su. 2024. “S3: A Symbolic Music Dataset for Computational Music Analysis of Symphonies.” <em>Extended Abstracts for the Late Breaking Demo Session of the 25th International Society for Music Information Retrieval Conference</em> 
+                    <p>Lin, Zih-Syuan* and <b>Kuo, Yu-Chia*</b> and Hung, Tzu-Yun and Lin, Wei-Yang and Chu, Ya-Hsuan and Wang, Ting-Kang and Huang, Jing-Heng and Chien Chang and Christofer Julio and Gloria Hsieh and Li Su. 2024. “S3: A Symbolic Music Dataset for Computational Music Analysis of Symphonies.” <em>Extended Abstracts for the Late Breaking Demo Session of the 25th International Society for Music Information Retrieval Conference</em>
                     <a href="https://ismir2024program.ismir.net/lbd_463.html">[paper]</a>
                     <a href="https://github.com/iis-mctl/mctl-symphony-dataset.git">[github]</a>
                   </p>
                   </li>
                   <li>
-                    <p>Hung, Tzu-Yun and Wu, Jui-Te and <b>Kuo, Yu-Chia</b> and Hsiao, Yo-Wei and Lin, Ting-Wei and Su, Li. 2024. “A Study on Synthesizing Expressive Violin Performances: Approaches and Comparisons.” <em>arXiv preprint arXiv:2406.18089</em>. 
+                    <p>Hung, Tzu-Yun and Wu, Jui-Te and <b>Kuo, Yu-Chia</b> and Hsiao, Yo-Wei and Lin, Ting-Wei and Su, Li. 2024. “A Study on Synthesizing Expressive Violin Performances: Approaches and Comparisons.” <em>arXiv preprint arXiv:2406.18089</em>.
                     <a href="https://doi.org/10.48550/arXiv.2406.18089">https://doi.org/10.48550/arXiv.2406.18089</a>
                   </p>
                   </li>
-                  <!-- <li>
-                    <p>Huang, Yu-Fen, Nikki Moran, Simon Coleman, Jon Kelly, Shun-Hwa Wei, Po-Yin Chen, Yun-Hsin Huang, et al. 2024. “MOSA: Music Motion with Semantic Annotation Dataset for Cross-Modal Music Processing.” <em>IEEE/ACM Transactions on Audio, Speech, and Language Processing</em>. 
+                  <li>
+                    <p>Huang, Yu-Fen, Nikki Moran, Simon Coleman, Jon Kelly, Shun-Hwa Wei, Po-Yin Chen, Yun-Hsin Huang, et al. 2024. “MOSA: Music Motion with Semantic Annotation Dataset for Cross-Modal Music Processing.” <em>IEEE/ACM Transactions on Audio, Speech, and Language Processing</em>.
                     <a href="https://doi.org/10.1109/TASLP.2024.3407529">https://doi.org/10.1109/TASLP.2024.3407529</a>
                   </p>
-                  </li> -->
+                  </li>
                 </ul>
-          </div>
+          </div> -->
         </div>
         <br>
         <br>