Ключевые слова: arm, back, background, business, c, cut, cutout, danger, direction, finger, first, fist, five, forearm, gesture, greeting, hand, help, holding, human, index, indicating, indication, isolated, number, one, open, palm, people, person, phone, pointing, present, press, raised, reaching, receiving, shape, sign, signal, smart, studio, touch, up, upwards, vote, white, wrist,