Stromboli island - airborne view Strombolicchio in front of main island Stromboli - summit area Crater terrace seen from summit Crater terrace seen from summit simultaneous eruptions from E and W vents E vent eruption Strombolian eruption from W vent in daylight fisher boats at the coast volcano behind coastline simultaneous eruptions from E and W vents simultaneous eruptions from E and W vents Strombolian eruption from W vent in dawn volcano seen from harbour Strombolicchio behind