One bird speaking up while the others are silent. Click below to view additional artwork: 鳥 聲音 伯德桑 Speak Up
Conceptual image encouraging one woman to speak up. Paper chain people series. 人民 圖像 Concepts & Topics Speak Up! [female version]
Stylized illustration of people raising their hands and asking questions. Check out my "Communication Talk" light box for more. http://www.istockphoto.com/file_search.php?action=file&lightboxID=8766614 提出的手 語音泡沫 通信形式 Raising Hands and Asking Questions Background
Vector illustration of a man speaking into a megaphone on a blue background. 靈感 人民 Concepts & Topics Man with Megaphone Silhouette