1. A computer implemented method of dynamically displaying an anatomical object on a mobile computing device, the mobile computing device including sensors for determining an orientation of the mobile computing device and a display for displaying the anatomical object, the method comprising the steps of: a) obtaining three-dimensional image data associated with the anatomical object; b) determining a virtual camera vector defining a distance between a virtual camera and the anatomical object upon rendering of the anatomical object; c) determining a reference vector associated with the anatomical object, such that when rendering the anatomical object on the display, the reference vector is aligned with a gravity vector when the mobile computing device is oriented in a reference orientation; d) interrogating the sensors of the mobile computing device and determining an orientation of the mobile computing device; e) determining a transformation such that the reference vector is aligned with the gravity vector, and such that the anatomical object is perceived as residing within the display at a location corresponding to the virtual camera vector; f) applying the transformation to three-dimensional image data and obtaining transformed three-dimensional image data such that when rendered on the display, the anatomical object image appears to be stationary after a change in the orientation of the mobile computing device; and g) rendering an image of the anatomical object on the display of the mobile computing device according to the transformed three-dimensional image data.