warning free images. Images explicitly placed in the public domain. You can use all images from this gallery for whatever you want, use it freely for personal and commercial use.
semaphore, red light, traffic light, warning, sign, stop, traffic control, equipment, intersection, control
red, red light, traffic light, traffic jam, traffic control, semaphore, danger, warning, safety, stop
disabled, parking, wheelchair, parking lot, sign, information, warning, traffic control, icon, symbol
stop, crosswalk, sign, traffic, traffic jam, traffic control, crossroads, crossing over, warning, road