The file format you choose depends on...

• A. What you intend to do with the image
• B. The color depth of the image
• C. The file size only
• D. The camera model used

Answer: (A)

Choosing a file format is driven by how you plan to use the image. The goal is to balance image quality, editability, file size, and compatibility with devices or software. If you’ll be editing or archiving and want to keep as much information as possible, save in a format that preserves data (like TIFF or a camera RAW workflow). For online display or sharing where a smaller file is helpful, JPEG works well because it compresses data with adjustable quality. If you need transparency or simple graphics, PNG is a good choice. For long‑term storage with high fidelity, TIFF (often with little or no compression) is common. The color depth or the camera model aren’t the primary determinants; they influence which formats are available or practical, but the purpose of the image is what ultimately drives the decision.