Astrometric and photometric characteristics of the LMC and MW samples. From left to right: PM sample, NN complete, NN optimal and NN truncated-optimal samples. In the first four rows, we show distributions of proper motion in right ascension and declination, parallax, and G magnitude, respectively, of the LMC (orange) and MW (blue) samples. In the last two rows, we show the colour-magnitude diagram of the samples classified as LMC and MW, respectively. Color represents the relative stellar density, with darker colors meaning higher densities.