Initial scene of the interactive figure of the Wiener filter reconstruction of the gravitational potential field and flow obtained with the Cosmicflows-3 catalog of peculiar velocities of galaxies. The observer can freely explore the scene by mouse control (left-click and drag for rotations, right-click and drag for translation, and wheel-roll for zoom in and out) or by the following actions on touchscreens: one-finger drag for rotation, pinch for zoom in and out, and two-finger drag for translations. Center of rotation can be modified by double-clicking on any point. The original model is hosted by Sketchfab (https://skfb.ly/6sXCY).

(An interactive version of this figure is available.)

An interactive version of this figure is available in the online journal.