Mark returned to Baja in March (he can't stay away!) with a second group of whale-watchers. Needless to say, it was another great trip. Here are just a few of the pictures: northern elephant seal, grey whale with whale watchers, common dolphin, blue whale blowing, weedy sea dragon (taken in captivity in San Diego before boarding the boat), grey whale calf, barnacles and whale lice on a grey whale's head, Guadalupe fur seal and smoothtail mobula.