Soft glow

edit

break Complex shadows

edit

High Contrast

edit

use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Add caustic patterns

edit

use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Increase contrast

edit

edit

use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Gradient transitions

edit

edit

Marble veins

edit