Interior decor refers to the art and science of enhancing the interior of a space to achieve a healthier and more aesthetically pleasing environment. This involves the selection of colors, furniture, fabrics, and accessories that reflect the style and personality of the inhabitants. Key elements include lighting, wall art, and textiles, which all contribute to the overall ambiance. The process of interior decor can vary widely, from minimalist designs that emphasize simplicity to more elaborate styles that incorporate rich textures and patterns. Professionals in this field, known as interior designers, often work with clients to create functional and beautiful spaces tailored to their needs and preferences.