I went to the marsh today for the first time. It started off as a nice sunny day but soon it degenerated into a very windy(20-25mph) and cloudy day with off and on snow squalls. These were all taken with my d3400 70-300mm lens. Any comments or tips would be greatly appreciated. Also does anyone know what type of goose the white goose is? What could I have done to make the images more crisp under these conditions?