I took this shot a few days ago, I have always tried to capture an image of the volcano erupting early in the morning but I guess it will take more time.
This is among the 10 most active volcanoes in the world and this is not touristic propaganda!;)
Canon 30D
Canon 18-55@25mm
ISO 400
Tripod
f/8
1/15
AV
Exposure comp. -2