It's possible to hide the feature image and title of any page so that you can build beautiful landing pages. If your theme doesn't already support this feature, here's how you can update it:
If using an official theme, you can update your theme by re-installing it from the Settings → Design area in Ghost Admin, to receive the latest version. Read more on this in our guide on updating official themes in Ghost.
If using a custom theme, you'll need to contact your theme developer to request an updated version that contains the proper code necessary to utilize the feature. You can refer your theme developer to our developer documentation which includes more information about how to implement support for this feature.