Density, temperature, v_∥, and v_⊥ distributions during various stages of the experiment, focusing especially on the deformed bipolar region that hosts the prominence: prominence mass loading (first row), the wave interaction with the prominence (second row), prominence oscillations and mass accretion (third and fourth rows). The black arrow denotes the primary front. Animation 4 shows the temporal evolution of the density, temperature, and the corresponding velocities up to 57.2 minutes. An animation of this figure is available online.