Hand held, not crazy about the position of the river but I don't think it would look much better either higher or lower! Maybe another cm at the base would have been good, it is a slight crop because it wasn't quite horizontal.
Canon EOS-1D X
Lens focal length : 148 mm
Exposure mode : Manual exposure
ISO Sensitivity : 800
Exposure compensation : +0.7 EV
Shutter : 1/500 sec
Aperture : F5.6
ACR/PSCC