It needs to show off an opinion to do that you must draw attention a woman alone standing there because this is what it probably looked like from the outside is the opposite of drawing attention if she brought friends or was loud than that would have been a protest. But what is the point of activism if you are not drawing attention? I would genuanly be curious. How something that doesn't draw attention that doesn't send any kind of message can be considered activism. As praying infront of an abortion clinic doesn't send a clear message. It could send the message that you are praying for the souls of the children like the woman did but you could also be praying that the woman make a speedy recovery you could have a friend in their any you are praying for her or you could just be passing by and gotten a call that a family member is now in a hospital so you pray for them. All of that is just as likly an explanation when you walk bye. If this is to be considered a protest that it should be considered objectivly the worst protest in the history of protests.