Shovels and clarity

This weekend I've been testing a new Topaz filter, "Clarity". It's not yet released (perhaps 2-4 weeks away) but it looks very promising and a worthy addition to the Topaz toolbox. I used it on this picture (in addition to other filters) to restore what was a rather flat 6,400 ISO RAW file, to what I remembered seeing:

Nikon D600, 1/5 sec (hand-held) @ f11 and ISO 6,400 28-300 Nikkor lens @ 62mm. Processed in Lightroom and Photoline using a variety of Topaz filters.