diff --git a/README.md b/README.md
index 7005caf..25020cb 100644
--- a/README.md
+++ b/README.md
@@ -9,9 +9,9 @@ The application requires a MySQL/MariaDB database.
 
 **Option A: Import SQL File (Recommended)**
 1. Create a database named `app_38703` (or the name specified in `db/config.php`).
-2. Import the `database.sql` file located in the root directory:
+2. Import the `database.sql` file located in the `db/` directory:
    ```bash
-   mysql -u your_username -p app_38703 < database.sql
+   mysql -u your_username -p app_38703 < db/database.sql
    ```
 
 **Option B: Run Setup Script**
@@ -134,8 +134,7 @@ erDiagram
 - `car_detail.php`: Detailed view of a single car with photo gallery.
 - `admin_dashboard.php`: Entry point for administrative management.
 - `dashboard.php`: User-specific panel for listing management.
-- `database.sql`: MySQL export for easy database import.
-- `db/`: Database configuration and setup scripts.
+- `db/`: Database configuration, setup scripts, and `database.sql` export.
 - `assets/`: CSS, JS, and image assets.
 - `includes/`: Reusable header and footer components.
 - `mail/`: Built-in email service components.
diff --git a/about.php b/about.php
index f9968ad..55a7a3c 100644
--- a/about.php
+++ b/about.php
@@ -2,7 +2,7 @@
 require_once __DIR__ . '/includes/header.php';
 ?>
 
-<section class="hero" style="height: 40vh; background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.pexels.com/photos/112460/pexels-photo-112460.jpeg?auto=compress&cs=tinysrgb&w=1200') center/cover no-repeat;">
+<section class="hero" style="height: 40vh; background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('assets/images/about-hero.jpg') center/cover no-repeat;">
     <h1>About AfgCars</h1>
     <p>Afghanistan's Premier Marketplace for Luxury & Reliable Vehicles.</p>
 </section>
@@ -19,7 +19,7 @@ require_once __DIR__ . '/includes/header.php';
             </p>
         </div>
         <div>
-            <img src="https://images.pexels.com/photos/3183150/pexels-photo-3183150.jpeg?auto=compress&cs=tinysrgb&w=600" alt="Team" style="width: 100%; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.5);">
+            <img src="assets/images/about-team.jpg" alt="Team" style="width: 100%; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.5);">
         </div>
     </div>
 </div>
diff --git a/assets/css/style.css b/assets/css/style.css
index e4aef31..8fa2410 100644
--- a/assets/css/style.css
+++ b/assets/css/style.css
@@ -101,7 +101,7 @@ nav {
     align-items: center;
     text-align: center;
     padding: 0 10%;
-    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.pexels.com/photos/170811/pexels-photo-170811.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat fixed;
+    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../images/hero-bg.jpg') center/cover no-repeat fixed;
     border-bottom: 1px solid var(--glass-border);
 }
 
diff --git a/assets/images/about-hero.jpg b/assets/images/about-hero.jpg
new file mode 100644
index 0000000..61d2ba3
Binary files /dev/null and b/assets/images/about-hero.jpg differ
diff --git a/assets/images/about-team.jpg b/assets/images/about-team.jpg
new file mode 100644
index 0000000..4180655
Binary files /dev/null and b/assets/images/about-team.jpg differ
diff --git a/assets/images/contact-hero.jpg b/assets/images/contact-hero.jpg
new file mode 100644
index 0000000..f58bf82
Binary files /dev/null and b/assets/images/contact-hero.jpg differ
diff --git a/assets/images/contact-map.jpg b/assets/images/contact-map.jpg
new file mode 100644
index 0000000..18e180e
Binary files /dev/null and b/assets/images/contact-map.jpg differ
diff --git a/assets/images/hero-bg.jpg b/assets/images/hero-bg.jpg
new file mode 100644
index 0000000..c9bf809
Binary files /dev/null and b/assets/images/hero-bg.jpg differ
diff --git a/assets/images/hero-home.jpg b/assets/images/hero-home.jpg
new file mode 100644
index 0000000..c522417
Binary files /dev/null and b/assets/images/hero-home.jpg differ
diff --git a/contact.php b/contact.php
index a26a8f0..dafd8fb 100644
--- a/contact.php
+++ b/contact.php
@@ -16,7 +16,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 }
 ?>
 
-<section class="hero" style="height: 40vh; background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.pexels.com/photos/3311574/pexels-photo-3311574.jpeg?auto=compress&cs=tinysrgb&w=1200') center/cover no-repeat;">
+<section class="hero" style="height: 40vh; background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('assets/images/contact-hero.jpg') center/cover no-repeat;">
     <h1>Get in Touch</h1>
     <p>Have questions? Our team is here to help you find the perfect vehicle.</p>
 </section>
@@ -94,7 +94,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 <div class="container" style="margin-top: 4rem;">
     <div class="glass" style="height: 450px; width: 100%; position: relative; overflow: hidden;">
         <!-- Map Placeholder -->
-        <div style="position: absolute; inset: 0; background: url('https://images.pexels.com/photos/1051073/pexels-photo-1051073.jpeg?auto=compress&cs=tinysrgb&w=1200') center/cover; filter: grayscale(1) contrast(1.2) brightness(0.5);"></div>
+        <div style="position: absolute; inset: 0; background: url('assets/images/contact-map.jpg') center/cover; filter: grayscale(1) contrast(1.2) brightness(0.5);"></div>
         <div style="position: relative; height: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center; background: rgba(0,0,0,0.4);">
             <div style="font-size: 4rem; margin-bottom: 1rem;">📍</div>
             <h2 style="font-size: 2.5rem; text-transform: uppercase; letter-spacing: 3px;">Our Location</h2>
diff --git a/database.sql b/db/database.sql
similarity index 100%
rename from database.sql
rename to db/database.sql
diff --git a/index.php b/index.php
index d2a751a..dcfe65a 100644
--- a/index.php
+++ b/index.php
@@ -27,7 +27,7 @@ $testimonials = [
 ];
 ?>
 
-<section class="hero" style="background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.pexels.com/photos/337909/pexels-photo-337909.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat fixed;">
+<section class="hero" style="background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('assets/images/hero-home.jpg') center/cover no-repeat fixed;">
     <div style="z-index: 2; position: relative;">
         <h1>Find Your Premium Ride</h1>
         <p>Exclusive luxury vehicles and reliable everyday cars in Afghanistan's most trusted marketplace.</p>