One mani with white french ->
On the index and thumb nail I painted one stroke black & white flower. Placed a silver crystal in the middle and finished with Poshe top coat.
Here it is on another nails and made with gel polishes ->
I used Bluesky gel polish 504 for a base, 501 for the white french and Bluesky Stripping Pen GP02 for the black lines above the french.