I was just reading Master and Commander series of books. There is a great scene where Maturin (the surgeon/naturalist) is taking notes while watching a pair of

I was just reading Master and Commander series of books. There is a great scene where Maturin (the surgeon/naturalist) is taking notes while watching a pair of Mantis's mate; they continue while the female bites off the male's head. Now that's the photo we hope you capture!