A little night time sport for the Brass Faerie. Is it a creature? Is it just the reflection of the moon? Is it a bit of fog or marsh gas? Whatever...it's a lot of fun for faerie on Summer evening. This has been a tough render. I had quite a few versions that just would not render without a lot of noise. It might have been because I used a double sphere with varying cutouts to create the original will-o-wisp. This is a simpler version of the wisp with some added post effects to give it the more vaporish look. For some reason, the simple sphere wisp did not produce the green speckle noise on everything. I might post the original for comparison.