Extreme UV images synthesized from a small region of the model showing two stages of the jet. Panel (a): Standard-jet phase. Panel (b): Same as panel (a) but five minutes later when the jet transitioned into the blowout-jet phase. Both images show the emission in the EUI 174 Å passband integrated along the y-axis. This represents a view at or near the solar limb of plasma at temperatures around 1 MK. See Sect. 3.1.