Nice! love the stream, and the striations, all so clear. The lighting, of course is perfect, probably a difficult accomplishment with the lighting you have available in a slot canyon. Very well done!
A slot canyon is a narrow canyon, formed by the wear of water rushing through rock(simple explanation). A slot canyon is significantly deeper than it is wide, this one is near Kanarraville Utah. Mostly a hike from the bottom with some log ladders and landlines....others are more difficult and can only be descended from the top with proper gear and training. Zion N.P. is nearby and has many technical slots....some easy...some hard