1936
Accompanied by Maria Chlawnowicz, Castel travels back to the Land of Israel to attend his father’s funeral. He rents a room from Joseph Zaritsky (1891–1985) on 16 Mapu Street, on the corner of Ben-Yehuda Street in Tel Aviv, and turns it into a studio. He contributes some works by Parisian Jewish artists, brought over from the French capital, to exhibitions held at the Tel Aviv Museum and the Bezalel Museum in Jerusalem. In 1937, Boris, the son of Moshe and Maria, is born. However, the couple separate shortly afterwards.