My filter texture

Hi, this is one of my first textures I made. I am thinking of submitting it but I would like some opinions of the textures first. Most of the time the render time is around 6-8 seconds. My computer has been on all day and for some reason after turning Filter Forge on again it is up to 15.13 seconds.

This is the description: I see a cool mountain stream in this filter. Light shimmers as it plays over shadow. The filter has sliders for subtle color changes, size and movement. The bump map is able to be moved on its own to give the impression of flowing water. Use Surface height to control the flow of water. Thanks for the inspiration.

My Mom sees green goop.

Another variation.

The image is pretty. Thanks! Ya there is a little too green in places. I am making the filter from a memory. All our rocks here are lighter tones but this one place in the stream. It was loaded with moss. Thanks for pointing more shades for rocks. That would add more value to it.