The coastal path winds under flying flags of warning, surfers examining the air although breakers hurl white thunder ashore
https://waylondolm455.nexorafield.com/posts/which-flag-best-represents-me-how-to-choose-a-banner-for-your-beliefs-and-heritage-2
The coastal path winds beneath flying flags of caution, surfers examining the air when breakers hurl white thunder ashore.