BLACK vs NATURAL GRAVEL/SAND photos!

Looks good. Its funny that the black looks so much better. I just helped a friend switch from black to white sand about a month ago, and I thought the white looked a ton better. Maybe b/c he only had a few plants and they were all fake.
 
I have black estes gravel in all my tanks, except my 45 which I have natural gravel.
 
AquariaCentral.com