7. Abstract Ocean Waves

Capture the fluidity of the ocean with sunscreen painting. Apply thick layers of sunscreen in wavy patterns, then overlay with watercolor or liquid metallic paints. The sunscreen reflects sunlight differently from the paint, creating a realistic water shimmer. This technique works beautifully on larger canvases for a luxurious gallery-style presentation.

Pro Tip: Add hints of white or silver along the wave crests for extra sparkle.