If your interior design has a tropical or coastal vibe, decorating with posters and art prints of seashells is another way to bring the sea home. The natural beauty of seashells is varied and goes swimmingly with other coastal decor. Watercolor seashell art prints, giclee and photographic prints of starfish and shells on the beach, and scientific art illustrations all have a place on your walls. Set the tone for your tropical or coastal home by displaying a collection of seashell artwork in your entryway or front hall. Carry the theme throughout by introducing elegant photographic prints and giclee art prints of classic maritime paintings in living spaces and watercolor prints of seashells in your powder room.