@PG, I agree.  I removed the link.  I was in a hurry going through the first images coming up that looked similar.
I haven't seen lighting like this one above, which was made in Vue 7, nor an image of this type (of just a tree) quite this realistic in lighting and color in TG2 even once.  If you have, post the link here so we can see it.  
To clarify, I've seen a lot of images that are realistic with rocks in them and rough terrain or maybe even grass in TG2, but as far as a tree - not like this one.