diff --git a/blog.html b/blog.html
index fedf55a..e038cac 100644
--- a/blog.html
+++ b/blog.html
@@ -113,11 +113,11 @@
     </nav>
     <div class="container">
         <div class="row my-5">
-            <img src="blog_images/blogimg1.PNG" class="blog-image img-fluid">
+            <img src="blog_images/blogimg1.png" class="blog-image img-fluid">
         </div>
         <div class="row d-none d-md-flex">
             <div class="col">
-                <img class="img-fluid" src="blog_images/blogimg2.PNG">
+                <img class="img-fluid" src="blog_images/blogimg2.png">
             </div>
             <div class="col">
                 <h1>Header</h1>
@@ -128,7 +128,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
         <div class="row my-5 d-flex d-md-none">
             <div class="col">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg2.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg2.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -141,7 +141,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
         <div class="row my-5">
             <div class="col">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg3.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg3.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -151,7 +151,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
             </div>
             <div class="col d-none d-md-flex">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -162,7 +162,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
         </div>
         <div class="row d-md-none my-5">
             <div class="col">
-                <img class="img-fluid" src="blog_images/blogimg4.PNG">
+                <img class="img-fluid" src="blog_images/blogimg4.png">
             </div>
             <div class="col">
                 <h1>Header</h1>
@@ -174,7 +174,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
         <div class="row my-5">
             <div class="col">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -184,7 +184,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
             </div>
             <div class="col">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little</h3>
@@ -194,7 +194,7 @@ <h3 class="subsection-subtext">Short little</h3>
             </div>
             <div class="col d-none d-md-flex">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -206,7 +206,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
         <div class="row d-flex d-md-none">
             <div class="col">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -216,7 +216,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
             </div>
             <div class="col">
                 <div class="card">
-                    <img class="card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -228,7 +228,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
         <div class="row my-5 ">
             <div class="col d-none d-md-flex">
                 <div class="card">
-                    <img class="blog-image card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="blog-image card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -238,7 +238,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
             </div>
             <div class="col">
                 <div class="card">
-                    <img class="blog-image card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="blog-image card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
@@ -248,7 +248,7 @@ <h3 class="subsection-subtext">Short little bio goes here</h3>
             </div>
             <div class="col">
                 <div class="card">
-                    <img class="blog-image card-img-top" src="blog_images/blogimg4.PNG">
+                    <img class="blog-image card-img-top" src="blog_images/blogimg4.png">
                     <div class="card-body">
                         <h1>Header</h1>
                         <h3 class="subsection-subtext">Short little bio goes here</h3>
diff --git a/blog_images/blogimg1.PNG b/blog_images/blogimg1.png
similarity index 100%
rename from blog_images/blogimg1.PNG
rename to blog_images/blogimg1.png
diff --git a/blog_images/blogimg3.PNG b/blog_images/blogimg3.png
similarity index 100%
rename from blog_images/blogimg3.PNG
rename to blog_images/blogimg3.png
diff --git a/blog_images/blogimg4.PNG b/blog_images/blogimg4.png
similarity index 100%
rename from blog_images/blogimg4.PNG
rename to blog_images/blogimg4.png