Makeup machine with automatically-controlled spray head movements

A method of a makeup machine, comprising:

• obtaining a 3D facial image of a user of the makeup machine;
• determining, based on the 3D facial image, a sequence of movements of a spray head that carries a spray cartridge of a skin spray;
• moving a sliding column on a horizontal curve path along a top arched track on a top arch and a bottom arched track on a bottom arch to provide a lateral movement of the spray head positioned on top of the sliding column, wherein the lateral movement includes moving laterally from a first end to a second end of the top arched track;
• vertically extending and retracting the vertical support and the sliding column in tandem, wherein the vertical support including one or more vertical pillars between the top arch and the bottom arch and between a first end and a second send of the top arched track;
• and
• moving the spray head forward and backward with respect to the user along one or more linear tracks on a top connector, wherein the top connector moveably attaches the sliding column to the top arched track.

An apparatus of a movement structure for moving a spray head that carries a skin spray, comprising:

• a top arch including a top arched track defining a horizontal curve path;
• a bottom arch including a bottom arched track parallel to the top arched track;
• a vertical support including one or more vertical pillars between the top arch and the bottom arch and between a first end and a second end of the top arched track;
• a sliding column underneath the spray head and moveably attached to the top arched track and the bottom arched track to provide a lateral movement of the spray head including moving laterally from a first end to a second send of the top arched track,
• wherein the sliding column is to extend and retract in tandem with the vertical support to provide a vertical movement of the spray head;
• and
• wherein the sliding column includes a top connector to attach to the top arched track and a bottom connector to attach to the bottom arched track, and the spray head is moveable forward and backward on top of the top connector.