Scanning apparatus and instruments, namely, body scanners and body imagers; computer hardware and software for static and sequential three dimensional imaging of the human body; imaging apparatus and instruments, and whole body imagers; computer hardware and software in the nature of a body scanner used for creating three dimensional models, and for reviewing results on the device, as well as transmitting information for further viewing and data utilization through an online; software for tracking and comparing a series of three dimensional body scans