A system for rendering media having content displayed comprises a receiving unit to receive media, a scanner to detect an object in the media for placing a placeholder, a checker to provide the placeholder to a user for feedback and receive the feedback. The system also includes a template generator to generate a template indicating the placeholder in the media. The system also includes a rendering unit in communication with the template generator to render, upon receiving a request for watching the media, the media having content to display to the user, based on at least one of a storage space and a processing capacity.