I need a schematic-style illustration for a welding article about MIG (GMAW) vs MAG (GMAW-A) welding processes. There needs to be one drawing for MIG and one drawing for MAG, featuring the following components: Welding gun: The welding gun is the tool that is used to conduct the welding process. It contains the wire feeder, the shielding gas nozzle, and the electrode. Wire feeder: The wire feeder is a device that feeds the welding wire into the welding gun. The wire feeder is controlled by the welder, and it can be adjusted to control the welding speed. Shielding gas nozzle: The shielding gas nozzle is used to deliver the shielding gas to the weld area. The shielding gas protects the weld from the atmosphere, which helps to prevent oxidation and contamination. Electrode: The electrode is the consumable part of the welding process. It is made of the same material as the filler metal, and it melts to form the weld bead.