Some little fruits on a disk. WIP (first attempt in still life)

Hi Everyone!
On Christmas break I decided to open my pastels and do my first composition in a still life.

I hope that I can render the silver color of the disk. I have not ever tried. I would like your advice.

It is a small 61/2 by 8 pastel on La Carte (Sennelier) with a few pastel sticks Sennelier and carbothello pencils.

wip1

wip2

wip3

wip4 the work is illuminated by the evening sun

Final

And now in its frame...

Reference foto

That goes with :
B.B.King & Gary Moore: The Thrill is gone








Merry Christmas