Not an expert so I can't say if flickr is an ok source for pictures. To me it's about the picture not belonging here. I get the wikipedia is not censored idea, but at the same time isn't wikipedia supposed to stay neutral? There's a lot of things involved in an actual abortionthe woman, her uterus, the embryo, the doctor, the tools, the clinic. Only having a picture of no. 3 seems pretty selective. It basically frames the issue like peta pictures in the article about hotdogs would. You could argue it takes pigs dying to get hotdogs, that's a fact, why hide it? But it's not just facts that matter, it's how they're wrapped too. A slaughterhouse picture might be ok in an article about slaughterhouses, but stick it in the hotdog article and now it's not neutral. There's not being censored and then there's trying to make sure everyone sees The Truth because you think it's important for people to support your cause. Like they say you can't please them all and staying neutral is what we should go for in this case.