Victoria Alonso was overwhelmed. The veteran Marvel Studios executive and producer of the nominated film “Argentina, 1985” was stopped on the red carpet, posing for photographers assigned to capture top executives on Hollywood’s big night. But something shocked her. “Look at this! Two women!” Alonso said of the female photographers hired for the gig (as in most corners of Hollywood, women are outnumbered by men on the photo line). Emotional, Alonso insisted the pair put down their cameras and pose for a photo with her in front of a giant Oscar statuette. As they all smiled, she told them, “We’ve worked so hard to get here, and we’re not going anywhere.”