Time sequence of bolometric intensity in original resolution (top row) and a cross section though the logarithm of density (middle row), and the radial velocity with overlaid pseudo-streamlines (bottom row) of three snapshots of the 1 M_⊙ model st28gm05n056. The cyan contour line indicates optical depth unity (τ_Ross = 1) for an observer located to the right, corresponding to the viewing direction in the top-row images.