Examples disclosed herein provide for the sharing of digital content stored on a device via an image that is representative of the digital content. The device, in response to selection of digital content stored on the device, extracts frames from the digital content that are representative of the digital content. In response to selection of one of the frames, the device captures digitally handwritten customizations made to the selected frame to create a customized image. The device extracts features at least from the handwritten customizations made to the selected frame to identify the customized image. The device uploads the digital content, the customized image, and the extracted features to a remote database.