Volcano Pics (from AVO site)

Here, and here.

As described on the AVO website:

Eruption cloud from Okmok Volcano, taken from an estimated height of 20,000 ft above sea level. Cloud top estimated at 30,000 to 35,000 feet.

Picture Date: July 13, 2008
Image Creator: Schneider, Dave

Used by permission of: LT Steve McKechnie USCG Air Station Kodiak, AK