Thanks for looking
Exposure times/water movement: I took exposures using several shutter times, but all trying to hone in on what you see here. I wanted just enough movement for the water to provide some contrast to the rock while maintaining it's inherent texture.
Focus: This was taken with tilt applied.
Placement of the rock: The placement was intentional. For me there is a lot of interplay in the image between dark and light, orange and blue, movement and stillness. In this respect the placement of the rock works with the shadow in the lower right. I know that the placement can be challenging if you're not used to seeing a focal object there. I'm used to looking at things reversed on ground glass so it's less foreign to me. I'm considering hanging this as a vertical with the rock in the lower right for this reason.
sdwilsonsct: Nice set. I especially enjoyed "birch, water, rock".