Software as a service (SAAS) services featuring software for illustrating how flooring, walls, countertops, and other design elements will look in a space featured in photographs; providing online non-downloadable software in the field of room and home visualization; providing online non-downloadable software for home sellers and home buyers for interior design and home visualization; providing online non-downloadable software enabling users to modify images of rooms in homes and generate images of flooring, wall paint colors, and countertop finishes; providing online non-downloadable software for viewing, creating, and manipulating images of homes; software as a service (SaaS) services featuring artificial intelligence software for use in home visualization and interior design