Eduardo Costantini bought two paintings by Wifredo Lam and Remedios Varo last June from Sotheby’sAugust 30, 2021 Eduardo F. Costantini was the buyer of two record-setting paintings by Latin American modernists at Sotheby’s last June, the auction house revealed on Monday. The two paintings, Wifredo Lam’s Omi Obini (1943) and Remedios Varo’s Armonía…