This is the most featured mockup I ever did. Basically you can do whatever you want, you have full control of the colors (either of the cover and the background). Moreover the Background is editable via smart object. Cheers!
this stylish mockup features:
• A4 Page format
• 5 different psd files.
• Layered smart object(s).
• 300 DPI High quality real pictures.
• fully customizable.
• Total color control.
• Editable Background.
• Photo effects.
• 5 different psd files.
• Layered smart object(s).
• 300 DPI High quality real pictures.
• fully customizable.
• Total color control.
• Editable Background.
• Photo effects.