red signal symbol PNG, stickers, cliparts, transparent illustration & graphics
727x800pxred flag, red rectangle banner, vexillography symbols, red warning signal, flag icon design, signal flag, warning banner graphic
900x900pxstop sign, hand gesture, red octagon, traffic symbol, prohibition sign, warning indicator, stop signal
1600x1600pxred bell icon, notification alert symbol, red alert bell, bell notification icon, sound wave icon, alert signal, notification bell graphic, png
500x500pxthumbs down icon, red hand signal, negative gesture graphic, disapproval symbol, rejection sign, failure indicator, downvote visual
600x600pxred traffic light icon, red oval light, traffic signal red, stop light symbol, red circular button, traffic control signal, red indicator light
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396x600pxacoustic wave symbol, red sound wave icon, radio wave illustration, ultrasound wave graphic, frequency pattern design, wave propagation diagram, audio signal representation
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600x600pxStop sign, Red Cross symbol, traffic sign, public domain image, prohibition icon, warning signal, no entry marker
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1280x876pxWi-Fi signal strength, wireless network icon, red wifi symbol, wifi access point, internet connectivity graphic, wireless technology illustration, network signal representation
3500x3500pxstop sign icon, red circle symbol, no entry sign, prohibition symbol, traffic restriction, road safety symbol, stop signal
2400x2400pxno entry symbol, prohibited signs, red circle icon, slash warning, not allowed, forbidden marker, stop signal graphic
1229x1024pxerror triangle icon, red warning sign, computer error symbol, exclamation mark alert, caution signal graphic, system alert image, warning triangle design
594x596pxlight-emitting diode icons, red LED symbol, circular lightagnost, Philips LED tag, bright red button, technological lighting visuals, electronic signal representations
2400x2400pxthumb down icon, red circle symbol, negative feedback gesture, disapproval sign, dislike button graphic, hand signal illustration, negative rating emblem
640x640pxcancel symbol, red prohibition sign, business presentation icon, document restriction, warning indicator, forbidden mark, stop signal
1600x1600pxred cancel button icon, computer delete key symbol, menu line navigation, internet logo button, negative action indicator, stop mark graphic, forbidden signal design
