Natural Gradients -Updated-

Ok, so here's an updated version of my Natural Gradients pack. It now has 50 different gradients, all derived from actual pictures of naturally occurring things in the universe (such as amphibians, landscapes, nebula, etc.). Some of them are bright and flashy, while the majority are somewhat subdued.
I chose to make these gradients so that I could achieve a more natural scheme in some of my flames.
Hope you enjoy!