This doctor who screencap might contain
morsa do pacífico, odobenus divergens, morsa pacífica, walrus atlântico, odobenus rosmarus, morsa atlântica, and leão-marinho atlântico.
Basically Ten thinks he has the power of time so he goes back and saves Rose which causes the cracks in time. Eleven and Nine team up to rid the universe of him. Quite funny actually!