couple quick effects helps plz

[Donkey]

http://fc02.deviantart.com/fs46/f/2009/248/9/4/chris_paul_2_by_Fletch4477.jpg

first what effect is that? im guessing its topaz but how do you do it


http://www.sportzin.com/forums/uploads/U10730-1260327404.png

and last another redbull effect that i cant figure out

 

[fletch]

First is using topaz, then I did some adjustment layers (to add more contrast) just use curves, and then an exposure.
Second I believe it topaz vivacity.

 

[Donkey]

First is using topaz, then I did some adjustment layers (to add more contrast) just use curves, and then an exposure.
Second I believe it topaz vivacity.

what are the settings for the topaz

i just got it and dont really kno how to use it

 

[fletch]

for topaz, I used detailed and I think just the default settings.