The lioness keeps an eye out for the leopard who would take her kill. Her face and paws are covered with blood.
These cubs are following their mother to a meal The siblings fooled around and behaved like the babies they are while mom made a bee line for her treasure.
She is following the scent of her kill, which was not where she left it. She appeared to me to be moving with fierce determination. Her ability to follow the scent must be very powerful, there was no hesitation in her movements.