Blue sea, from pale to milky to a deep navy horizon line.
Blue sky, pale at the sea, rising in intensity towards the zenith.
Blue sunbeds, blue parasols, blue tshirts. Blue stripes.
Wisps of white clouds in the sky, feathery and translucent.
Blue finned planes cutting across the sky towards the thin brown line of the airport.
Blue bikinis. Blue trunks.
A world seen through cataracts. A Monet world of impressionistic strokes, of blue upon blue, upon blue.