Final thoughts on the Salvator Mundi for a while

https://en.wikipedia.org/wiki/Salvator_Mundi_(Leonardo)

Leonardo di ser Piero da Vinci[b] (15 April 1452 – 2 May 1519)

Leonardo's parents both married separately the year after his birth. Caterina – who later appears in Leonardo's notes as only "Caterina" or "Catelina" – is usually identified as the Caterina Buti del Vacca, who married the local artisan Antonio di Piero Buti del Vacca, nicknamed L'Accattabriga, 'the quarrelsome one'.[17][21] Having been betrothed to her the previous year, Ser Piero married Albiera Amadori and after her death in 1464, went on to have three subsequent marriages.[21][23][f] From all the marriages, Leonardo eventually had 16 half-siblings