Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
steampunk steam punk cogwheel mechanical mechanic machinal power-driven techno screen equalizer oscilloscope oscillograph monitor monitor screen sonar radar echo-sounder fathometer scientific science sciential technique technology engineering technics recorder pulse momentum impulse impetus impulsion impact sound tune bell blast noise sinusoid tachograph electronic test seismogram sonic radar radiodetector wave signal grid signal beep horn call cue audiogram cardiogram template sample model shape pattern vector metallic metal metalline tin-pan brassy ironwork iron round circular rotund cool orbicular moony circle globe ball disk green red