Rafael Nunes on Instagram: "Black Swallower Feed🤿🐟 A fixed front‑right hull camera drifts through deep midwater—white floodlights cutting a narrow cone through near‑black water, marine snow drifting steadily, with a thin hull strip on the left edge. In the beam, a black swallower hovers with a silvery fish held crosswise. It begins a slow, realistic swallow: jaw flexes, body stretches subtly, and the prey slides inward until the silver flank dims and disappears—clean and non‑gory