Differential V-band light curves of two primary eclipses of MML 53 taken on 19 June 2011 and 9 July 2011 with FTS. The data were converted to phase with the ephemeris derived from the detailed modeling of the 2009 CTIO data (P_orb = 2.097892 ± 0.000005 d) and time of minimum light in BJD_TDB units, T₀ = 2454972.650850 shown with the vertical, dashed line. Noticeable shifts in the time of eclipse minima due to the tertiary component are visible in these data. Best fitting EB model light curves (described in Sect. 3.3.1) are over plotted in red on all rectified light curves.