Fig. A.2

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Reconstructions, performed using the snapshot imaging method with different weighting parameters. Time-averaged M87* observation simulated at 230 GHz, 50 km orbital separation. a_data is the data term weighting parameter αdata, a_GS is the Gull-Skilling entropy function weighting parameter αGS, a_T S V is the Total Squared Variation regularization weighting parameter αT S V.
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