Ключевые слова: activity, art, cinema, collection, concept, content, contour, cycling, design, element, entertainment, filming, flat, footage, fun, gaming, graphic, guitar, hobby, icon, illustration, isolated, layout, leisure, line, linear, monochrome, movie, music, outline, painting, photo, pictogram, plant, playing, sailing, set, sign, silhouette, simple, symbol, video, web, webinar,