diff --git a/about.html b/about.html
index c6a154f..831180c 100644
--- a/about.html
+++ b/about.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/all-works.html b/all-works.html
index ed4f3af..7db5ffd 100644
--- a/all-works.html
+++ b/all-works.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/category.html b/category.html
index cef925d..8df732d 100644
--- a/category.html
+++ b/category.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/contact.html b/contact.html
index faa6860..2d1f185 100644
--- a/contact.html
+++ b/contact.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/download.html b/download.html
index b646ab2..1781987 100644
--- a/download.html
+++ b/download.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/index.html b/index.html
index 51fc1d2..c4925ba 100644
--- a/index.html
+++ b/index.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/portfolio.html b/portfolio.html
index f834eb6..7fb5e18 100644
--- a/portfolio.html
+++ b/portfolio.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/single.html b/single.html
index 6af0f1b..cf16568 100644
--- a/single.html
+++ b/single.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">						 
diff --git a/videos.html b/videos.html
index 8545909..cb55056 100644
--- a/videos.html
+++ b/videos.html
@@ -25,7 +25,9 @@
 		<div class="row">
 			<div class="col-md-3" id="sidebar">
 				<div class="logo">
-					<img src="img/km-logo.png" alt="logo">
+					<img src="https://www.w3schools.com/howto/img_avatar.png" alt="logo" style="
+    border-radius: 100%;
+">
 				</div>
 				<ul class="nav flex-column">
 					<li class="nav-item">