I used Bluesky 518 for the black base.
The skull on the index nails is hand- painted.
The rest is stamped work.
I used Bundle Monster BM-612 for the female skull on the middle finger and thumb nails. For the hands on the other two nails I used a large plate with no name.
And the nails before the refill, 5 weeks older ->
And the black nails after 4 weeks of wearing ->