Light curve of lensing event MOA-2022-BLG-091. The lower panel displays the full light curve, while the upper panels provide a zoomed-in view of the region around the peak. The dotted and solid curves overlaid on the data points represent the 1L1S model and one of the 2L1S models (solution B), respectively. The middle panel shows the residuals from the 2L1S solution. The colors of the data points are selected to correspond with the legends.