Photo edit request! Background removal

[Doubleth]

Hi there, I was hoping someone way more skilled than I could could edit this photo to remove the background and leave only the horse, Rider, bow and if possible the trail of water splashes. I want to turn it into a solid black silhouette for a logo.
Thank you for any help, I appreciate it very much.

 

[GreenManiac]

Will this do?

 

[GreenManiac]

After uploading I realized I still needed to do some cleaning up.
Here is a newer version.

 

[Doubleth]

That is very well done. Thank you!