people talking or communicating with each other facial expressions and body language gestures and hand movements physical objects used for communication (e.g. signs, flags, or other tools) conversation and speech bubbles props (e.g. postcards, books, or magazines) written notes or messages
communication which has people talking or communicating with each other communication which has facial expressions and body language communication which has gestures and hand movements communication which has physical objects used for communication (e.g. signs, flags, or other tools) communication which has conversation and speech bubbles communication which has props (e.g. postcards, books, or magazines) communication which has written notes or messages