May I ask if Canon 500D be able to create the woody effect on greens? What would be the recommended CWB? And thereafter some works on Photoshop?
Not sure what do you mean by woody effect...... sorry.
There is no recommended CWB, for me it is trial and error...... you can use the different shades of green (grass or leaves), a white paper, the blue sky or clouds), different conditions will give you different result.
I do keep my old 256 CF Card to store the CWB that I "might" like. So I can just change them and have shots with different CWB.
Yes, there will be some work in PS...... btw, shoot in RAW. I think there is something in the stickies.