Dragonfly at Lake Seminole Park

I took this photograph on Wednesday at the same park I have been posting this week photographs taken in June 2008. I now know the park is called Lake Seminole Park instead of Seminole Park. I was so excited to get this one photo of a dragonfly I decided to go ahead and post it. I have taken lots of photographs this week and will be going through them to get the best of each bird. With only one photograph of a dragonfly it was easy, nothing to go through. I do not know which type of dragonfly. Have not tried to learn them yet.