electric shock hazard sign, do not put your fingers into socket

electric shock sign hazard warning caution outlet safety danger vector security electrical stroke forbidden prohibited socket risk touch dont stupid current high voltage electricity electro electroshock power energy beware logo icon pictogram symbol hand finger silhouette electrocute electrocution protection precaution accident electrician cord cable fatal insert plug cover use banner idea isolated white background icons signs logos clipart web design flat abstract clip art symbols computer graphic graphics fingers