Lightning thunderstorm 06.15.09. Many lightning strikes at McIntosh Lake. Boulder County, Colorado. Black and white print available in all sizes. Fact: Most lightning strikes occur either at the beginning or end of a storm. The average lightning strike is six miles long. Buy this Artwork as Fine Art Print, Canvas Print, Custom Framed Giclee Print and Greeting Cards. Guaranteed to liven any decor. Great Conversation piece too! All artwork has a 30-day, no questions asked, return policy. Plus All transactions are secure and private. Worldwide FAST shipping to your door.