Yellowstone National Park

This weekend I took a trip to Yellowstone National Park with Mark Moak's photography class. It was a very fun and exciting weekend full of opportunities for shooting. It was frustrating at times though because it was hard to get some of the shots you wanted when you don't have access to telephoto lenses. I was able to figure out the silky water effect and the long exposures used to capture stars and lightening which was good practice. Here are a couple of the shots from the shoot.
The frustrations I faced during the trip were due to the clarity of the shot and focus. I was wishing for most of the trip that I could have filters, telephoto lenses, and a better tripod. But I suppose that will all come in time :)