It’s always fun to create a blur with fast moving water, especially water tumbling over rocks like the Firehole Falls in Yellowstone National Park. Slowing the shutter speed creates a silky look to flowing water. For this image, I handheld the @nikonUSA #NikonZ8 with the #NikkorZ24-120 set to f/22, the ISO to 32 (Lo 1.0) with a shutter speed of 1/3 of a second. This combination created the silky cascade and the blurry roil of water at the base of the falls.