A soft hackle/spider. Just tied it looks beautiful in its dry state. But that's not how the trout see it and that's what matters. Below you will see just how these soft hackles appear when in the water.
This fly has a sparse dubbed body and hackles. If you look closely you will see tiny air bubbles on the whispy fibers. To a trout this shows life.
This fly shows those air bubbles on the dubbing and hackles. It also shows how the hackles move simulating life.
Here you can see lots of air tiny bubbles on the dubbing and hackles. Also shown the the orange silk thread body through the sparse dubbing.
This spider really shows how life like a few turns of hackle along with some sparse hares ear thorax dubbing can show life. Also the trapped air bubble in the thorax area is just what a mayfly does as it is moving to the surface to hatch.
Chilly days call for a hot bowel of "chili" No whimpy stuff here.