What is a common behavior exhibited by gang members in visual communication?

Flashing gang signs with their hands is a common behavior exhibited by gang members in visual communication because it serves as a method of identity and affiliation. Hand signs can convey a range of messages, including territorial claims, greetings, or warnings to other gang members. This form of communication is often immediate and can be used in various situations where verbal communication may not be possible or advisable.

Engaging in this form of visual communication reinforces group cohesion by allowing members to identify each other quickly and establish social bonds within the gang. The significance and meaning of these signs can vary by region, gang, or even local context, which adds an element of complexity to their use.

While other options such as wearing distinctive colors or creating elaborate tattoos are also methods of identification and communication among gang members, the act of flashing hand signs is a direct and often spontaneous way to convey affiliation and assert presence in a particular environment.