This has been a popular leash here at Ella's Lead.  Bright orange and hard to miss, this is a 5 ft. leash made out of our mountain rope with brass rope clamps and a bronze bolt snap.

So take man's (or woman's) best friend out hunting and/or tracking and have a blast!
...Or you could just take him for a walk. 
This leash will be easy to find if you leave it in the car or draped, hidden over a piece of furniture.