Indulge yourself in a refreshing set of blue nails, reminiscent of a cool and tranquil ocean. Create a captivating gradient effect from deep navy at the base to a shimmering sky blue at the tips, accented with delicate silver waves for a touch of elegance. Sprinkle tiny white stars sporadically across each nail, echoing a nighttime sky scene adorned by twinkling constellations. Let the overall design evoke feelings of calm and wonder, as if you're gazing out at a serene seascape under a beautifully starry sky.