54 3 0Download size Original (5184 x 2916) Large (1920 x 1080) Medium (1280 x 720) Small (640 x 360) Free stock photo of alphabet, black, blur alphabetblackblurbusinessclose-upcommunicationcomputerconnectiondepth of fielddevicedisplayelectronicsequipmentinternetkeyboardkeyslaptoplettersmodernofficeroyalty free imagestabletechnologytexttype