Looking down inside the open mouth of a surface lunge feeding humpback whale (Megaptera novaeangliae). The roof of the mouth with its pink soft palate is visible, flanked on both sides by the bushy baleen plates. The open lower jaw it toward the bottom right, and the grooves in the ventral blubber have expanded as the entire voluminous internal cavity is filled with water and a school of anchovies. The whale is leaning on its right side.
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