A display apparatus is provided. The display apparatus includes a display section, a communicating section configured to communicate with an external display apparatus, a storage section configured to store a plurality of objects, and a controller configured to display a user interface for selection and combination of the plurality of objects stored in the storage section according to a command of a user to generate a scene of content, and to transmit information relating to the scene to the external display apparatus through the communicating section so that the same image as the scene is displayed in the external display apparatus in real time while the scene is being generated through the user interface.

An image-displaying device includes an image output section, an image data generation section, and a display section. The image output section outputs output data corresponding to an image of a subject. The image data generation section converts the output data to image data by each line and converts image data of a line in a first period. The display section displays the image data the line in a horizontal synchronization period of the display section. The first period is shorter than the horizontal synchronization period.

A computer implemented system and method provides for responding to an instruction to a print screen instruction by generating and storing an image of user interface components that had been displayed in a display area when the instruction was received; and storing in association with the image original text that had been displayed in the display area and on the user interface components when the instruction was received, where the first image does not include a representation of the original text. Output of the screen copy includes, for example, overlaying some or all of the text, or which some or all can be in modified form, over the image.

A computer implemented system and method provides for responding to an instruction to a print screen instruction by generating and storing an image of user interface components that had been displayed in a display area when the instruction was received; and storing in association with the image original text that had been displayed in the display area and on the user interface components when the instruction was received, where the first image does not include a representation of the original text. Output of the screen copy includes, for example, overlaying some or all of the text, or which some or all can be in modified form, over the image.