A painting destroyed during World War II depicting this man was initially rejected due to depicting his beard ungroomed and feet dirty. A likely enslaved black servant peeks out at this turban-wearing man in a painting where he serves as a “pivot point” between the painting’s two halves. Cardinal Del Monte commissioned a series of paintings depicting this man, which included one in which he reaches towards an angel during his (*) execution. Juan de Pareja holds his signature in a painting titled for this man, based on a work that hangs alongside paintings of this man’s “Inspiration” and “Martyrdom” (10[2])in Contarelli Chapel. A ray of light shines down on this man as he points at himself in that work. For 10 points, name this saint whose “Calling” was depicted by Caravaggio. ■END■