Aid climbing is not jumaring though. It means you use tools to get up. Most of the time the face is blank and you still need to get up painfully and add all the protections to go up little by little (aid climbing leading). Sometimes for higher grades of aid climbing (C3,A4,A5) this is very scary as there is almost nothing to hold on and you are literally pulling on very small hooks that barely rest on the side of the rock.

In this specific case I'm pretty sure that the two adults took the leads and the girl followed jumaring behind.