Display device and image display system

An image display system, comprising:

• a display device comprising:
• a display terminal that displays a list of images in a matrix based on data containing associated information of multiple attributes as metadata, the images being located for respective pieces of associated information of one attribute in a row direction and respective pieces of associated information of another attribute in a column direction, wherein the display terminal displays a first window and a second window simultaneously on the list, the first window and the second window displayed in different display modes, the first window containing the images sharing the associated information of one attribute and the associated information of another attribute in the list of images, the second window containing the images selected from the images and the list and associated from a different point of view from the associated information in the list, the images contained in the second window being images which are placed into a same folder by means of an input unit;
• and
• a server connected to the display device.

A computer-implemented method, comprising:

• displaying, by a display terminal, a list of images in a matrix based on data containing associated information of multiple attributes as metadata, the images being located for respective pieces of associated information of one attribute in a row direction and respective pieces of associated information of another attribute in a column direction, with each image representing a stored computer file;
• and
• displaying a first window and a second window simultaneously such that the first window and the second window overlie the list;
• wherein the first window and the second window are displayed in different display modes,
• the first window contains the images sharing the associated information of one attribute and the associated information of another attribute in the list of images, and
• the second window contains the images selected from the images in the list and associated from a different point of view from the associated information in the list, the images contained in the second window being images which are placed into a same folder by means of an input unit.