Right-click the file and select "Open With..." then choose Notepad (or any text editor).
Often, the "guide" or the next password is hidden inside the image file's properties. Clara1_0029.jpg
Scroll to the very bottom of the wall of gibberish. If there is a hidden message or a URL, it will usually be in plain English at the very end. 3. Image Manipulation (Steganography) The "guide" might be visually hidden within the pixels. Right-click the file and select "Open With
Right-click the image, go to Properties (Windows) or Get Info (Mac), and look at the "Details" or "Metadata" tab. Check the "Comments," "Author," or "Description" fields. Clara1_0029.jpg
"0029" might be a page number in a specific book or a timestamp in a video.