Marine decor refers to a style of interior design that draws inspiration from the ocean and coastal environments. This decor often features colors like blue, turquoise, and sandy beige, mimicking the sea and beach. Common elements include seashells, coral, and nautical motifs such as anchors and ships, creating a relaxed and inviting atmosphere. Incorporating marine decor can involve using materials like driftwood, jute, and linen to enhance the coastal theme. Accessories such as marine-themed artwork, fishing nets, and glass buoys can add character to a space. This style is popular in homes near the coast but can also bring a touch of the beach to any setting.