Autumn Leaves Backgrounds

On my daily walks I strive to create something new and different when I take pictures.  It keeps my mind active and creative.  After most of the fall leaves landed on the ground, I looked for colorful ones with different shapes.  Here are three different backgrounds I found along the way.  Notice how different each one looks.   Yes, I moved them around and tried to remove distractions in the background to improve the photo.

Which one do you like?  Do any enhance the subject more?

Sand

Water

Pine needles

Leaves