Brush and acrylic.

50mm Resin print.
All is sculpt on 3D Blender.

Inspiration come fom an artwork find on internet.

Another try with epoxy resin, there many skeletons and seaweeds under the water, and the immersed rusalka's body is a skeleton.
Realy hard to take a good picture of the underwater scene, i try with a source of light behind the scene.