Nice Photo Effects photos

Some cool photo effects images:

Grungy
photo effects
Image by fs999
Pentax K-5 • 80 ISO • Sigma 8-16mm f:4.5-5.6 DC HSM
TopazLabs DeNoise 5

Handheld HDR 3 photos (-2, 0, +2 EV) with Photomatix 3.2.9

World Pentax Day 2011

Philharmonie
Kirchberg • Luxembourg