Images of the light blue Puerto Rican flag and several coastlines speak to the star's broader political views of the island's ...

A light, sky-blue tone on a mood ring often signifies ... and music, often serving as symbols of the era's zeitgeist. From the vibrant 1970s to the nostalgic revival of the 1990s, these rings ...

Across eras and cultures, blue flowers have graced myths, literature, and artworks and have long carried the symbolic meaning of serenity, calmness, and peace, thanks to associations with the sky ...