Ключевые слова: abstract, action, app, arrow, art, bank, business, click, collection, credit, device, dollar, double, down, drag, economy, finance, finger, gesture, hand, help, holding, human, icon, interface, mobile, money, move, moving, open, palm, pen, phone, pictogram, point, press, right, rotate, screen, set, shopping, sign, slide, smart, tablet, tap, touch, touch screen, touching, zoom,