Ключевые слова: amplifier, announce, announcement, announcer, announcing, arm, backdrop, background, blank, blue, copy, finger, fingers, forearm, free space, green, hand, hand speaker, handle, hold, holding, human, isolated, loud, loudspeaker, man, megaphone, mic, microphone, mike, notice, notify, notifying, old, portable, shout, shouting, sound, space, speak, speaker, speaking, speech, talker, text, upper arm, voice, warning, woman,