* Google Images: A simple Google Images search for "High School Musical" will yield a vast number of stills from the movies, behind-the-scenes photos, and promotional images. Be sure to specify which movie if you're looking for something specific (e.g., "High School Musical 2 stills").
* IMDb: The Internet Movie Database (IMDb) has a gallery section for each High School Musical movie, containing stills and promotional images.
* Disney's official websites and social media: Disney, as the owner of the franchise, likely has some images on their official websites and social media platforms. This might be more limited than fan-created collections.
* Fan-made websites and blogs: Many fan websites and blogs are dedicated to High School Musical and will likely have large collections of images. However, always check the source to ensure the images are appropriately sourced.
* Pinterest: Pinterest is a great place to find collections of images curated by users. Search for "High School Musical" to find various boards dedicated to the films.
* Getty Images or other stock photo sites: If you need high-quality images for professional use, you might find them on stock photo websites, though you'll likely need a subscription or pay per image.
Remember to respect copyright when using images found online. Only use images for personal use or with appropriate permissions if you intend to use them commercially.