Take a deeper look at corners, and you will notice they can be given a purpose as well. Look at as many interior design images as possible before you start planning, in order to acquire the right inspiration. Sometimes even an Indian arch design for living room can offer an idea for your interior decoration living room.
In a coastal living room, blue is the obvious paint choice for walls but you might not realize how essential it is. Since you want your space to mimic the feel that the ocean gives you, blue is instantly calm against your creamy whites and natural accents, making you feel cool and relaxed like the ocean does.