Tree view icon samples

I am coming up with some sample icons for Tree View Control.

Thought process behind the concept -

1. Included EDB color brand feel (gray and blue colors)

2. Eliminated the distraction of too many colors and provided consistency through the icons

3. User will recognize the icon shapes rather than recalling it by their colors (like in existing icons) so focused more on shapes

4. It also adds value to the brand since it has EDB color tones in it

So please feel free to share your views on the same.

Note: In the attached screenshot you will find both the existing and new sample icons there

Regards,