Computers; machine-readable data carriers of all kinds with programs; apparatus for recording, transmission and reproduction of sound and images, in particular devices for projecting and showing interactively influenceable images and films during group presentations respectively; exposed films, especially video films; data processing machines and computers; and computer programs

artists' materials and writing and drawing implements; namely, paper, drawing tablets and pads, brushes, canvasses, pencils, T-squares, pantographs, rulers, stencils, artists' palettes, chalk, crayons, pens, charcoal drawing sticks, and erasers; modeling clay, modeling compound and modeling paste; paint boxes; instructional material; namely, books, booklets, guides, magazines, manuals, and pamphlets for artists or relating to art