Example of TESS target pixel file centred on TOI-1453 (TIC 198390247). The target is highlighted with a white cross at the centre of the grid. The zone inside of which we perform aperture photometry is contoured in bold gray. All the sources in the neighbourhood of TOI- 1453 identified with the Gaia DR3 catalogue are shown in red, and the arrows illustrate their proper motions on the sky. This plot was designed with tpfplotter (Aller et al. 2020).