elegant watercolor collage of marine life and ocean s with sea turtles, waves, and nautical details

world wildlife waves watercolor water vertical underwater turtles turtle turquoise tropical travel tranquility tones third themes themed theme textures sun soft small silhouettes silhouetted shows showcases shades second seaside seashells sea scenery sandy resolution reef prints piece panels panel painting painted oceanic ocean nautical moon minimalistic minimal maritime marine lighthouse life inspired including highlights high harmony gliding