inclined oiler with dripping drop of lubricating oil. linear icon of gear lubrication. black simple . contour

art background black bottle can car chemical clipart contour design drawing dripping drop engine flacon flask flat fuel gear gel glue grease icon illustration inclined isolated line linear liquid logo long lube lubricant lubricate lubricating lubrication machine mechanic motor nose oil oilcan oiler outline paint petroleum pictogram removable thin vector white