Went up fishing on the SF today. Came across a large wide gravel bar and noticed this set of tracks. Now this was up off Tinkham Rd, so I know there are campers and dogs around. I am no expert, but I thought that feline prints will not show claw (retractable) while canine will. This was also a 30 minute river treck with one small crossing away from the nearest access. Anyone here able to identify this? Sorry for the crappy cellphone pic. Even if it was a dog and not a cougar, it sure made me keep an eye out. Also made me focus on my poor casting ability so I wasn't having to fix knots so much. That's when the cougars will get ya! If that's not motivation to improve, I don't know what is.