Great lighting on the Fokker shot. You might play with the brightness and contrast on the first one. I hope you don't mind, but I gave it a quick crack in PS and I got this. You do lose a little of the morning sky color, but the subject isn't about the sky. I think with some more time, it could really pop. I like your composition and angles.
went for a walk a here are some results I am about 3km from the falls in the lower river the river at this point is only at 25% as the other 75% is diverted for Hydro Electricity the water is moving at 40kph and the rapids are caused by volume and not rocks the depth of the water is about 150ft and it is good fishing