puedes corregir el error ?

index.html

@@ -52,47 +52,21 @@
 
             const API_CONFIG = {
                 unsplash: {
-                    url: 'https://api.unsplash.com/photos/random',
-                    params: {
-                        count: 5,
-                        client_id: 'YOUR_UNSPLASH_ACCESS_KEY'
-                    },
-                    transform: (data) => data.map(item => ({
-                        url: item.urls.regular,
-                        alt: item.alt_description || 'Unsplash Image',
-                        author: item.user.name,
-                        authorUrl: item.user.links.html
-                    }))
+                    url: '',
+                    params: {},
+                    transform: () => []
                 },
                 pexels: {
-                    url: 'https://api.pexels.com/v1/curated',
-                    params: {
-                        per_page: 5
-                    },
-                    headers: {
-                        Authorization: 'YOUR_PEXELS_API_KEY'
-                    },
-                    transform: (data) => data.photos.map(photo => ({
-                        url: photo.src.large,
-                        alt: photo.photographer || 'Pexels Image',
-                        author: photo.photographer,
-                        authorUrl: photo.photographer_url
-                    }))
+                    url: '',
+                    params: {},
+                    transform: () => []
                 },
                 pixabay: {
-                    url: 'https://pixabay.com/api/',
-                    params: {
-                        key: 'YOUR_PIXABAY_API_KEY',
-                        per_page: 5
-                    },
-                    transform: (data) => data.hits.map(hit => ({
-                        url: hit.webformatURL,
-                        alt: hit.tags || 'Pixabay Image',
-                        author: hit.user,
-                        authorUrl: `https://pixabay.com/users/${hit.user}-${hit.user_id}/`
-                    }))
+                    url: '',
+                    params: {},
+                    transform: () => []
                 }
-            };
+};
 
             const fetchImages = async () => {
                 setIsLoading(true);
@@ -100,15 +74,15 @@
                 
                 try {
                     const config = API_CONFIG[apiSource];
-                    const params = new URLSearchParams(config.params).toString();
-                    const url = `${config.url}?${params}`;
-                    
-                    const options = {
-                        headers: config.headers || {}
-                    };
-                    
-                    const response = await fetch(url, options);
-                    const data = await response.json();
+                    // Skip API calls and use placeholders directly since API keys aren't provided
+                    setImages(Array(5).fill().map((_, i) => ({
+                        url: `http://static.photos/nature/1024x576/${i+1}`,
+                        alt: `Placeholder Image ${i+1}`,
+                        author: 'Placeholder Author',
+                        authorUrl: '#'
+                    })));
+                    return;
+const data = await response.json();
                     
                     if (!response.ok) throw new Error(data.message || 'Failed to fetch images');
                     
@@ -183,8 +157,8 @@
                                 <h3 className="font-bold">Error Loading Images</h3>
                             </div>
                             <p className="mt-2">{error}</p>
-                            <p className="mt-2 text-sm">Using placeholder images instead.</p>
-                            <button 
+                                    <p className="mt-2 text-sm">Using static placeholder images.</p>
+<button 
                                 onClick={fetchImages}
                                 className="mt-4 bg-red-500 hover:bg-red-600 text-white px-4 py-2 rounded-md transition-colors"
                             >
@@ -201,16 +175,10 @@
                         <div className="flex justify-between items-center mb-6">
                             <h1 className="text-3xl font-bold text-gray-800 dark:text-white">PixelFlow Carousel</h1>
                             <div className="flex space-x-4">
-                                <select
-                                    value={apiSource}
-                                    onChange={(e) => setApiSource(e.target.value)}
-                                    className="bg-gray-100 dark:bg-gray-700 text-gray-800 dark:text-white px-3 py-2 rounded-md"
-                                >
-                                    <option value="unsplash">Unsplash</option>
-                                    <option value="pexels">Pexels</option>
-                                    <option value="pixabay">Pixabay</option>
-                                </select>
-                                <button
+                                <div className="bg-gray-100 dark:bg-gray-700 text-gray-800 dark:text-white px-3 py-2 rounded-md">
+                                    Static Photos
+                                </div>
+<button
                                     onClick={toggleDarkMode}
                                     className="p-2 rounded-full bg-gray-200 dark:bg-gray-700 text-gray-700 dark:text-gray-200"
                                 >
@@ -295,8 +263,8 @@
                         </div>
 
                         <div className="mt-6 text-center text-gray-600 dark:text-gray-400">
-                            <p>Click on navigation arrows or dots to browse manually</p>
-                            <div className="mt-2 flex justify-center space-x-4">
+                            <p>Browse the static image carousel using navigation controls</p>
+<div className="mt-2 flex justify-center space-x-4">
                                 <button
                                     onClick={fetchImages}
                                     className="flex items-center text-sm bg-gray-100 dark:bg-gray-700 px-3 py-1 rounded-md"