Light curves of the sources in the field of KPNO-Tau 14: J043314+261818 (pink), J043316+261813 (blue), J043349+260753 (green), and J043331+260704 (black). We note that the fluxes of J043349+260753 and J043331+260704 are offset by -0.1 h and +0.1 h, respectively, for readability. The error bars are given by the fitting error σ_fit given by PyBDSF and the root-mean-square noise σ_rms added in quadrature: .