Finished artworks in .jpg or .png formats.

For a smooth experience viewing a large 4K collection, use a lightweight image viewer like IrfanView or ImageGlass , which handles high-resolution caching better than default Windows/Mac viewers.

Occasionally includes .psd (Photoshop) or .clip (Clip Studio Paint) files, allowing you to see the artist's layers.

This is a .zip archive. Use standard tools like 7-Zip or WinRAR to extract it. If the file fails to open, ensure you have the full download (check that the file size matches what was promised).