Sequence of 15 GHz VLBA images from the MOJAVE program where we represent total intensity contours (3σ above background) with overlaid maps of polarized intensity (5σ above background) and corresponding EVPA information drawn as vectors on top. The length of the vectors is proportional to the polarized intensity. Gaussian model-component positions are indicated as orange crosses. The average size of the circular model components is ~0.3 mas for all epochs with a minimum size of zero mas at the core.