SOS sign

A stark representation of the universally recognized distress signal 'SOS' is captured here, with bold black letters prominently placed on a bright red square. This red block is framed by a solid black background, creating a high-contrast visual that immediately conveys a sense of urgency. It's a clear and direct symbol, understood worldwide as a call for help or an indication of an emergency.

sos - emergency - distress - signal - help - red - black - symbol - urgent