Abstract: Described herein is a computer implemented method, a computer processing system, and a non-transitory computer-readable storage medium. The method includes displaying a first set of media item representations in a media item order in an initial media selection interface. While the initial media selection interface is displayed, the method further comprises detecting a display complete media set at reference input and, in response: determining a reference media item representation and displaying a complete media selection interface in a first initial display state which is based on the reference media item representation.

Abstract: Described herein is a computer implemented method. The method includes displaying a first set of media item representations in a media item order in an initial media selection interface. While the initial media selection interface is displayed, the method further comprises detecting a display complete media set at reference input and, in response: determining a reference media item representation and displaying a complete media selection interface in a first initial display state which is based on the reference media item representation.

Abstract: Described herein is a computer implemented. The method includes detecting a user input selecting a particular media item. In response, one or more template bundles are selected and one or more designs are generated, each design corresponding to a template bundle. Generating a particular design corresponding to a particular template bundle includes rendering template bundle media items corresponding to the non-placeholder element in the template bundle, and, for each placeholder element defined by the template bundle, rendering a user selected media item. The one or more designs are then displayed.