summer background for web page with sea star and shells on the beach on summer day

aquatic art artwork background banner beach beautiful blue bright coast coastal coral cover creative day decorative design element exotic graphic holidays horizon hot illustration island life marine mollusk nature ocean outdoor page paradise place red relax resort sand sea seafood seascape seashell seashore seaside seastar seson shadow shell shells shore simple sky star starfish summer sunlight template text tourism travel travelling tropical vacation vector wallpaper water web