PSD
ICO files
PSD (Photoshop Document) is the native file format for Adobe Photoshop. PSD files store layered images, allowing for non-destructive editing and preserving design elements. They are crucial for professional graphic design and photo manipulation.
ICO (Icon) is a popular image file format developed by Microsoft for storing icons in Windows applications. It supports multiple resolutions and color depths, making it ideal for small graphics like icons and favicons. ICO files are commonly used to represent graphical elements on computer interfaces.