Be advised, you shouldn't fish when lightning is present. In a pinch, a common fingernail clippers will do. However, a good nipper is flat faced, can be resharpened, and often has a needle point for cleaning out clogged fly heads. Also known as hemostats, this medical tool is the norm for disgorging flies from the mouths of your quarry. Red caps and neon teal shirts may make for some fine photographs, but they can be a detriment to the small stream angler.
Presentation begins with blending in.
A wide brimmed hat can save you some pain when the north wind blows a cast into your head. Anyone who was in scouts will remember how many things a kerchief can become. Every other season or so, the bugs can get really mean. A headnet can mean the difference between being miserable or having fun.