This art is traditional oil paint on black canvas. The paints seem to glow because of the stark contrast in hues on the black canvas. The effect is stronger when seen on a screen (through light). “Jellyfish” is included in the collection “50 Oil Paintings Inspired by Nature” by artist Natalie Buske Thomas. For more examples of painting on black canvas see blog post “Painting on Black“.
Tip Natalie to fund art supplies to reach her lifetime goal of 1,000 finished oil paintings, a series of live events, and surprising opportunities!